RG (Luo Yang) Petro-Equipment Co., Ltd. is a wholly-owned subsidiary of RG Petro-Machinery (Group) Co., Ltd., located at Guzhou Road, North Section of Jinjin Road, Luoxin Industrial Cluster District, Luoyang City. The company currently has 68 employees, including 18 technical personnel with intermediate and senior technical titles, 26 technicians, and 6 certified welders. With technical support from the group and leveraging Luoyang's strong local machining capabilities, the company produces various drilling equipment, including F-series mud pumps and their accessories, quintuplex drilling pumps, 35T~675T series traveling blocks, hooks, and swivels, 60T~160T series power swivels, rotary tables, crown blocks, elevator links, pulleys, large box-type components, and steel structural welded parts such as drilling rig bases.

Since its establishment, RG (Luo Yang) Petro-Equipment Co., Ltd. has adhered to the development philosophy of "people-oriented management" and "ensuring quality through standardization, seeking development through quality." The company has established an HSE management system compliant with ISO 14001 and ISO 28001 requirements, as well as a quality management system compliant with ISO 9001 and API Q1 standards. It holds production licenses for API 7K and 8C certified products.

Shandong TaiLai Electric Co., Ltd. covers an area of 137,000 square meters, with a construction area of 80,400 square meters and a registered capital of 134.664562 million yuan. The company currently has over 620 employees, including 18 senior engineers and more than 100 engineers, with an annual production capacity of 3 billion yuan.

The company’s main products and services include box-type substations, transformers, switchgear, energy storage, and engineering services. Box-type substations mainly include YB-type prefabricated ascendancy-type box-type substations, ZGS-type American-style box-type substations, and photovoltaic inverter integrated machines; transformers mainly include S11~S22 oil-immersed transformers, amorphous alloy transformers, and SCB10~SCB18 dry-type transformers; switchgear includes medium-voltage switchgear models such as KYN61-40.5, KYN28A-12, and HXGN-12, as well as low-voltage switchgear models such as MNS, GCS, GGD, GGJ, XL, TLPZ, and JP, and low-voltage reactive power compensation devices; energy storage products include PCS energy storage converters, energy storage integrated machines, and energy storage system integration services; engineering services include general contracting for power transmission and transformation projects and installation, maintenance, and testing services.

The company possesses advanced domestic CNC intelligent machining equipment production lines, epoxy resin vacuum casting equipment, vacuum drying equipment, and professional and complete testing equipment. The company has the capability for independent design, manufacturing, testing, installation, and commissioning. The company emphasizes product quality, relies on technological strength, continuously increases investment in new technologies, materials, and processes, and constantly launches new products based on market demand.

Adhering to a development strategy of relying on technology to strengthen the enterprise, the company has successively established research platforms such as the Shandong Province Academician Workstation, the Municipal Intelligent Distribution Cabinet Engineering Technology Research Center, the Fully Sealed Energy-Saving Triangular Wound Core Transformer Engineering Laboratory, the Enterprise Technology Center, and the “One Enterprise, One Technology” R&D Center. It has been recommended as a national “Specialized, Refined, Distinctive, and Innovative” small and medium-sized enterprise, a Shandong Province Single Champion Enterprise, and a Jinan City Gazelle Enterprise, and has been recognized as a National High-Tech Enterprise. In May 2020, it was rated as an AAA-level credit enterprise and one of the first batch of green factories in Jinan City. In March 2021, the company was awarded the titles of “Top Ten Brands of Wind Power Dedicated Box-Type Substations in China 2021” and “Top Ten Brands of Photovoltaic Dedicated Box-Type Substations in China 2021.” In April 2023, it received the honorary title of “Top Ten Brands of New Energy Intelligent Box-Type Substations in the Chinese Power Industry 2023.” The box-type substations for wind power generation and innovative technologies jointly developed with Xi’an Jiaotong University have been widely applied in the industry.

The company’s sales business covers various industries, including power grids, new energy (wind power, photovoltaics, etc.), thermal power, chemicals, steel, hospitals, mining, and real estate. Its products are sold nationwide and overseas, with major clients including various provincial companies of the State Grid, China Energy, SPIC, Huaneng, Datang, Huadian, China Resources, PowerChina, Energy China, CGN, CECEP, Three Gorges Group, Hebei Construction & Investment, Inner Mongolia Energy Group, Gezhouba Group, CNNC, Shandong Iron & Steel, Chinalco, Linuo Group, Sineng Electric, CRRC, Trina Solar, Kehua, Shougang, and FGI, among other major enterprises.

Sichuan SUc Flow Control Equipment Co., Ltd. (Sichuan Flow Control Equipment Co.Ltd) is located in China (Sichuan) Pilot Free Trade Zone, currently covers an area of more than 10,000 square meters of standardized production workshop and more than 4,000 square meters of design and development building, with an annual production of more than 50,000 sets of various types of on/off ball valves, control valves, and wear-resistant valves.
SUC has a professional technical R&D team with more than 50 years of experience in the valve industry, and can develop and design products according to various international standards and national standards; Adhere to the modular design and standardized design of parts, track the latest cutting-edge technology in the industry in real time, and gradually apply new processes and new materials in products. At present, SUC has obtained 7 national invention patents and more than 20 utility model patents, based on which the metal seal wear-resistant control ball valve series products have been developed, which have unique solutions for different solids (micron-level gas-solid, liquid-solid mixing), self-aggregation, crystallization, high viscosity and other application conditions. SUC products are mainly processed by FANUC CNC lathes and machining centers, and there are United States imported PRAXAIR JP-8000 supersonic spraying equipment systems and YASKAWA robots and other complete sets of equipment to carry out wear-resistant hardening treatment on the key components of the valve applied under harsh working conditions, and the wear-resistant hardness of the products can reach HRC62~72 and porosity<1%, binding force 280MPa. SUC testing equipment is perfect, the company has purchased Hexagon three-coordinate detector and SPECTRO spectrometer, and has a physical and chemical laboratory and IS0 level 6
FFU super clean laboratory, low temperature treatment facilities, with 30MPa high pressure gas detection and other professional testing equipment. SUC implements advanced management systems such as CRM, PLM, ERP and MES to comprehensively manage the business processes of various departments of the company and better serve customers, obtains three sets of quality management system certifications of ISO9001, APIQ1 and TSG and implements them in daily operations at the same time, and practices and supervises the implementation of HSE regulations in various tasks. SUC products have also passed API6D, CE, API607, IS015848, SIL and other certifications, and are qualified suppliers of major domestic energy and chemical enterprises such as PetroChina, Sinopec, ChemChina, and China Shenhua.
Safe, Efficient, Controllable Control, is SUC's commitment to customer products and services, SUC hopes to work with you to create a greener and more friendly environment and continue to innovate and forge ahead.

In terms of ultrasonic systems, Guangzhou Doppler  developed and produced the first portable phased array ultrasonic detector in China, which was rated as a national key product. The latest product is: portable full focus phased array ultrasonic detector Novascan 64/128,Novascan 64/128 both TFM full focus, PWI (plane wave) full focus, conventional phased array detection, independent TOFD/UT detection (dual channel). Multi-group full focus can be simultaneously detected with PAUT, UT, TOFD multi-group and display on the same screen. The unique high-end intelligent analysis technology of the instrument can realize intelligent defect identification and high-precision measurement and analysis for application scenarios such as corrosion detection, weld detection, and composite bonding detection, greatly expanding the special application field of the instrument. The company has built an international advanced level of transducer production line, can provide customers with thousands of industrial inspection probes and medical ultrasonic probes. With strong technical strength and foresight, the company has a more obvious advantage in composite wafers and high-performance composite probes, water probe, 2D array, ring array, high frequency, TOFD and a series of special high-end probes, product performance has reached the international advanced level, with strong international competitiveness. Guangzhou Doppler  has established the ability to develop and produce the whole chain of ultrasonic inspection products, including: phased array ultrasonic inspection equipment, ultrasonic probes, automated ultrasonic inspection systems, ultrasonic tractors and automated analysis software, which can provide personalized production services for customers' customized needs.

Guangxi Yuchai Machinery Group Co., Ltd., the parent company of Guangxi Yuchai Machinery Co., Ltd., was founded in 1951 and is a large state-owned enterprise group with power system as the center and concentric diversified development. The company has more than 20 wholly-owned, holding and shareholding secondary subsidiaries, involving engine manufacturing and its industrial chain, logistics and supply chain services, new energy industry and related services, and has industrial bases in Guangxi, Guangdong, Jiangsu, Anhui, Hubei, Chongqing, Liaoning and other places.

With an annual operating income of nearly 50 billion yuan, Yuchai Group has been selected as one of the top 100 global auto parts enterprises, one of the top 100 in China's machinery industry, and one of China's 500 most valuable brands for many years. The company's main products include diesel engines, gas engines, hybrid power, pure electric power, as well as construction machinery, sanitation equipment, special equipment, engine parts, etc., providing product and service support for customers in more than 180 countries and regions around the world.

Among them, in the field of engine research and development, Yuchai has innovative R&D platforms such as the National Enterprise Technology Center, the National Engineering Research Center for Internal Combustion Engines, the National Accredited Laboratory, the Postdoctoral Research Workstation, and the Academician Expert Enterprise Workstation, and has taken the lead in launching the world's first power-split plug-in hybrid, China's first China VI diesel engine, China's first commercial vehicle hydrogen engine and other pioneering products. So far, the company has produced and sold more than 10 million engines, won the National Science and Technology Award for six times for its scientific research achievements, won the nomination award for the China Quality Award twice, and ranked first in the country in the evaluation of the National Enterprise Technology Center.

Guangxi Yuchai Machinery Co., Ltd., founded in 1992, is the first Sino-foreign joint venture in the domestic industry to be listed overseas, and its products are exported to more than 180 countries and regions in Asia, Europe, America and Africa. Headquartered in Yulin City, Guangxi, the company has nearly 20 subsidiaries, production bases in Guangxi, Jiangsu, Anhui, Shandong and other places, with joint R&D centers and marketing branches overseas, with a comprehensive annual sales revenue of more than 30 billion yuan and an annual engine production capacity of 600,000 units.

The company is committed to meeting the power needs of the public with excellence and leadership, continuously enhancing the value of products, horizontal layout and in-depth development of product lines, and building a complete product lineage with complete application fields, traditional power and new energy power, covering more than 2,000 varieties of 14 platforms, 56 series, and power covering 3.8~5700 kilowatts, including diesel engines, gas engines, fuel cells, hybrid systems, pure electric systems, engine range extenders, electric drive axles, etc., with high power, high torque and high reliability, low energy consumption, low noise, low emission, strong adaptability and professional market segments, it has become the preferred supporting power for major domestic trucks, buses, construction machinery, agricultural machinery, marine machinery and power generation machinery, special vehicles, pickup trucks, etc., providing a strong impetus for China's economy and world economic development.

Xuchang Intelligent Relay Co., Ltd. (abbreviated as: Xuchang Intelligent) was established in May 2009. Its predecessor was Xuji Intelligent Control Technology Co., Ltd. and inherited Xuchang Relay Research Institute. It will be listed on the Beijing Stock Exchange in January 2024 (stock code: 831396, stock abbreviation: Xuchang Intelligence). The company is committed to the application research of energy Internet technology in the power distribution side, and has become an excellent provider of intelligent power distribution system solutions and new energy system solutions in China.

The company implements a group layout development strategy, setting up a capital operation center and a marketing center in Beijing, a group operation center and a digital R & D center in Zhengzhou, and an innovative R & D center and a central China marketing center in Wuhan, the operation center and domestic and foreign trade base are set up in Haikou, and Xuchang is positioned as the production base and anchor point. We have offices in Shenyang, Tianjin, Shijiazhuang, Taiyuan, Jinan, Xining, Lanzhou, Hohhot, Xi'an, Hefei, Changsha, Nanchang, Chengdu, Chongqing, Fuzhou and other places.

The company has more than 500 employees, forming an inverted triangle structure of talents with technology development and marketing services as the main body, and has set up six laboratories to support the research and development system, namely, the test laboratory of power transformation and distribution system, embedded software testing laboratory, hardware anti-interference laboratory, lightning impulse laboratory, local discharge laboratory and temperature rise laboratory. The company is recognized as an open research and development platform of the National Development and Reform Commission, a provincial enterprise technology center, and has Henan Electric Power Intelligent Measurement and Control Engineering Technology Research Center in the field of intelligent power distribution, in the field of new energy, it has Henan Optical Storage and Charging Intelligent Microgrid Engineering Technology Research Center. The company is the Henan Branch of the Energy Chain Network Research Center of the Energy Internet Innovation Research Institute of Tsinghua University, the Xuchang Liaison Office of the Henan Alumni Association of Tsinghua University and the affiliated unit of the Electrical Branch of the Beijing Alumni Association of Huazhong University of Science and Technology.

The company was awarded the National specialized special new "little giant" enterprise, the national high-tech enterprise, the National Intelligent photovoltaic pilot demonstration enterprise, national Development and Reform Commission's strategic emerging industry "Rail Transit Intelligent Power Supply and Safety Equipment" industrialization project base, National May 1st Labor Certificate, National Excellent Equipment Management Unit, Member of the High-end Equipment Committee of the All-China Federation of Industry and Commerce, henan postdoctoral innovation practice base, Henan innovative pilot enterprise, Henan energy conservation and environmental protection demonstration enterprise, Henan energy conservation and emission reduction science and technology innovation demonstration enterprise, Henan gazelle enterprise, Henan manufacturing innovation and innovation platform, Henan service-oriented manufacturing demonstration enterprise, henan province intellectual property advantage enterprise, the mayor of Xuchang City Quality Award. The company was successfully shortlisted for the construction project of the energy-saving supervision system in the office area of the central state agency, and is a qualified supplier of large-scale energy central enterprises such as the State Grid, China Southern Power Grid, State Power Investment, and State Energy Group. At the same time, the company has the second-level qualification for professional contracting of electronic and intelligent engineering, the second-level qualification for general contracting of power engineering construction, and the third-level qualification for installation (repair and test).

With years of technical precipitation of key employees in the field of protection automation, the company actively promotes the integration of hardware and software products in the field of energy Internet, and has successfully launched the CDZ-8100 intelligent power distribution system, ECLOUD-8000 energy operation and maintenance cloud platform, EMS-8000 energy management system, SEMS-8000 energy efficiency management system, CLZ8000 electrical fire monitoring system, FPMS-8000 fire fighting equipment power monitoring system, distribution network automation system (ring network Cabinet/box + DTU, column circuit breaker + FTU, distribution substation area + TTU), KED type subway traction power supply DC complete switch and protection equipment, high and low voltage complete switch equipment and intelligent switch components, power protection and measurement and control instruments, charging piles and other power distribution side one or two sets of power equipment, and provide "one-stop" power construction general contracting turnkey project, with a number of patents and software copyrights, participate in the formulation of a number of national and industry standards, the main products have passed the appraisal of provincial and ministerial scientific and technological achievements, and the technology has reached the domestic leading level.

In order to adapt to the country's new energy transformation, the company launched photovoltaic grid-connected inverters, anti-islanding protection devices, power quality online monitoring and management devices, new energy power generation, converging, boosting, grid-connected and integrated complete sets of equipment, energy-saving transformers, energy storage system equipment and other new energy products. The company invests in and operates integrated optical storage and charging systems, industrial and commercial energy storage systems, grid-side shared energy storage systems, charging and switching power stations, county photovoltaic development, low-carbon smart parks, etc, adhere to the development direction of "transformation and upgrading to new energy and digital energy", continue to consolidate the "construction of a dual-carbon-centric product system", deepen the digital distribution network and microgrid, and realize energy flow, information flow, value stream "three streams in one", to create a distributed smart grid solution first-class enterprise, to help the national "carbon peak-carbon neutral" goal.

The company always adheres to the technological innovation road of "independent research and development combined with production, teaching and research", attaches great importance to the construction and training of R & D team, and takes achieving the international leading level as the R & D goal, efforts to improve the level of intelligent power distribution in China. The company cooperates with many universities and research institutes such as Tsinghua University, Huazhong University of Science and Technology, Zhengzhou University, Shanghai Jiaotong University, China Electric Power Research Institute, Henan Electric Power Company Electric Power Research Institute, etc, and with Huazhong University of Science and Technology, North China University of Water Resources and Hydropower signed an employment base agreement.

The company takes "integrity, responsibility, innovation, tolerance, and professionalism" as its core values, and upholds "everything externally is user-centered, everything serves users; Everything internally is market-centered, all for the market" business philosophy, the introduction, digestion, absorption of domestic and foreign advanced science and technology and excellent management experience, adhere to technological innovation and management innovation, in order to promote the common development of employees and enterprises, promote the cause of national intelligent power distribution and realize the great strategy of national energy Internet!

The suppliers of raw materials used in our company’s production are all state-owned enterprises, listed companies, or strong private enterprises with solid performance capabilities. They are selected based on the company's internal "Supplier Management System" for the evaluation and selection of qualified suppliers. The main principles for evaluating qualified suppliers are fairness, impartiality, and transparency. The evaluation criteria include quality, delivery time, price, service, environmental protection, and social responsibility, among others. The procurement manager, laboratory personnel, and production planning personnel form an evaluation team. During contract performance, the team tracks and monitors in real-time to ensure that product quality, delivery time, service, and cost meet production requirements. The suppliers selected by the company operate nationwide, with an average annual steel production capacity of over 1 million tons. Through long-term cooperation, a close upstream and downstream partnership has been established in terms of order delivery and usage.

Hoto is an engineering company dedicated to providing excellent solutions for engineering construction. It holds a Grade-A qualification in the energy and chemical industry within China and has the capability to undertake large-scale EPC projects in the energy and chemical fields. Hetu has served over 100 clients in more than 20 countries and regions, with over 400 successful project cases. Hetu’s project cases are not only spread across more than 20 provinces and municipalities within China but also have numerous projects under construction or operation in regions such as the Middle East, Africa, Southeast Asia, Central Asia, and Latin America.

Hoto's vision is "to build perfect projects and become a respected builder." In today's era of continuous iteration and upgrading of various information technology means such as AI intelligence, big data, and digitalization, the research and development cycle of new technologies and new materials, and the life cycle of various products are constantly shortening, with newer technologies and better products continuously emerging...traditional engineering construction models are facing challenges from new technologies and new products.

How to help clients seize business opportunities and launch new products faster? How to help clients reduce investment and operating costs to shorten the investment payback period? How to make the product of the project more competitive? How to enable clients to achieve better profitability... This is what Hetu people have been focusing on and thinking about. "Faster, more economical, and stronger" is the goal pursued by Hoto in project construction. Faster, by fully utilizing advanced project management methods and information means, to shorten the construction period of the project; more economical, by using new technologies and advanced project management methods, to reduce project investment and operating costs; stronger, by making the constructed project more competitive.

Hoto people have been striving to compose the beautiful movement of "engineering is better because of Hoto, and Hoto progresses because of engineering." Hoto is born for engineering and thrives on engineering. Hoto people are diligently pursuing: to make Hoto's projects more competitive!

Guizhou Juneng Century Technology Co., LTD., founded on August 16, 2019, is located in Meie Industrial Park, Congjiang County, Qiandongnan Prefecture, Guizhou Province. Is a new energy storage vanadium battery technology research and development and industrial production of high-tech enterprises. The company has an independent research and development center, ionic film workshop, vanadium battery stack assembly workshop, vanadium electrolyte preparation workshop and modular vanadium battery system assembly and testing workshop. The company has an international leading level of patented technology and important achievements in the aspects of high performance perfluorinated ion membrane for vanadium batteries, high active electrode, high energy efficiency reactor, wide temperature vanadium electrolyte and the whole system modularization of vanadium batteries, and has a huge product advantage. Through independent research and development, the company has realized the regeneration and recycling of perfluorinated ionic membrane, which has low cost, high crystallinity, large tensile modulus, isotropy and long life, breaking the situation that the market is monopolized by foreign countries, and the products have been praised by domestic and foreign customers. The vanadium batteries produced by the company have the characteristics of high power density, high energy efficiency, wide operating temperature of the electrolyte, high degree of modularity, and the life cost is far lower than that of traditional batteries such as lead acid and lithium, which are the best choice for photovoltaic power generation, wind power generation, smart grid, valley power peak, communication base stations, backup power supply, and fast charging of electric vehicles.