Zhangjiakou Xuanhua Huatai Mining and Metallurgical Machinery Co., Ltd. was established in 2000 and is located in Xuanhua District, Zhangjiakou City, Hebei Province, which is known as the "Hometown of Drilling Rigs in China". The company focuses on the specialized field of underground mine shaft and tunnel rock drilling machinery research and manufacturing. It has built a 26,000 square meter refined manufacturing workshop, assembly workshop, and structural component processing workshop, with strong production and processing capabilities, complete process flows, and a strict quality control system. After more than twenty years of accumulation and development, Huatai Company has become one of the leading enterprises in China's underground mine shaft and tunnel rock drilling machinery manufacturing industry.
The company currently has four major series of products: shaft construction, tunneling, mining, and anchoring and hazard elimination. With a good reputation, its products serve major fields at home and abroad such as ferrous metal mines, non-ferrous metal mines, coal mines, chemical mines, building materials mines, water conservancy and hydropower, highway and rail transit, and have received unanimous praise.
In recent years, the company has continuously practiced the new development concept, adhered to digital empowerment and technology-driven approaches, and has made significant progress in intelligent control technology and the research and manufacturing of core component rock drilling machines around the construction of intelligent green mines. The company has an independent R&D team and carries out effective scientific research and technological cooperation with multiple universities, with a sound and complete R&D system.
As a national high-tech enterprise, Huatai Company has so far obtained 25 authorized national invention patents, 47 authorized utility model patents, and 6 authorized design patents. The company's technology center has been rated as "Hebei Province Industrial Enterprise R&D Institution (Class A)", "Hebei Province Enterprise Technology Center", "Hebei Province Intelligent Rock Drilling Equipment Technology Innovation Center", and "Hebei Province Industrial Design Center".
Jinan Aotto Automation Co., Ltd. was established in 2000, adhering to the principle of "dedicated to innovation and pursuit of excellence", adhere to the development strategy of "product leadership", providing high-quality automation equipment, services, and comprehensive solutions for the automotive, machinery, home appliances, light industry, and other industries.
Zhejiang Jinhua Air Separation Equipment Co., Ltd. is a high-tech enterprise specializing in the design, manufacturing, and sales of air separation plants, special gas equipment, and rare gas purification systems. Established in September 2020 in the Longyou Economic Development Zone, Zhejiang Province, the company operates a modern 25-acre production base with 13,760 m² of facilities, including enclosed sandblasting and painting workshops and cleanrooms meeting high-purity standards.
As a subsidiary of Hangzhou Jinhua Gas Equipment Co., Ltd. (founded in 2001), the company inherits over two decades of industry expertise. Its product portfolio includes cryogenic air separation units, oxygen/nitrogen generation plants, liquid oxygen/nitrogen plants, and specialty gas purification systems. The company holds numerous certifications, including National High-Tech Enterprise status, ISO 9001/14001/45001, and the Pressure Vessel Manufacturing License.
With a strong commitment to innovation and quality, Zhejiang Jinhua has exported its equipment to more than 51 countries across Southeast Asia, the Middle East, Africa, and South America. Guided by the principles of "Integrity First, Boundless Service," the company provides tailored solutions and comprehensive technical support to industrial clients worldwide
Chongqing Tong Rui Filtration Equipment Manufacturing Co., Ltd. is a comprehensive enterprise specializing in the development, research, and production of various oil purifiers, vacuum oil filtration machines, and oil filtration and purification equipment. The company strives to align with international markets, leveraging its unique strengths and adhering to the market-oriented principle of "building reputation for development and ensuring quality for survival," continuously meeting the demands of both domestic and international customers.
The company's products are widely used in industries such as electric power, oil and gas, mining, machinery manufacturing, steel, metallurgy, chemicals, railways, paper-making, pharmaceuticals, aviation, shipping, and various large enterprises. The product portfolio includes over a dozen series and hundreds of models, catering to diverse filtration needs for various types of lubricating oils across different industries. Key products include: ZJA High-efficiency Double-stage Vacuum Oil Purifier, ZJB/ZJB-T Transformer Oil High-efficiency Vacuum Oil Purifier, ZJC Turbine Oil Purifier, ZJD Lubricating Oil Purifier, ZJD-S Lubricating Oil Large Water Removal Purifier, ZJD-F Coalescence Separation Light Oil Purifier, ZJD-R Lubricating Oil Regeneration and Deacidification Purifier, ZJL Multi-function Single-stage Regeneration Oil Processor, ZJR Multi-function Double-stage Regeneration Oil Purifier, YL Portable Filtration and Oiling Machine, YL-B Overpressure Protection Portable Oil Purifier, BK Pressure-type Plate Frame Oil Purifier, BZ Transformer Oil Regeneration, Decolorization, and Deacidification Device, JYWL Series Plate-type Sealed Filter Tank, DIR Waste Engine Oil Distillation (Lubricating Oil) Equipment, NRY Internal Combustion Engine Oil Purifier. Additionally, the company offers various specialized configurations to meet unique customer needs, including: Enclosed Oil Purifiers, Explosion-proof Oil Purifiers, Trailer-type Mobile Oil Purification Vehicles, PLC Fully Automatic Oil Purifiers, Touch-screen Controlled Oil Purifiers, Fully Imported Configuration Filtration and Purification Machines. These customized solutions provide targeted approaches to ensure safe production, energy efficiency, and reduced production costs for customers.
The company's customer base spans over 30 provinces and regions in China and is actively expanding into international markets. Its products are exported to more than 40 countries and regions, including Europe, the Americas, and Southeast Asia, earning widespread acclaim and recognition from overseas customers.
Shandong Lianbang Pump Technology Co., Ltd., established in 2008 and located in Weihai City, Shandong Province, is a national high-tech vacuum pump manufacturing enterprise integrating production, research and development, manufacturing, and sales. Its products cover small, medium, and large corrosion-resistant vacuum pumps, high-performance composite material vacuum pumps, fiberglass vacuum pumps, water ring vacuum pumps, roots vacuum pumps, and dry screw vacuum pumps, with pumping capacities ranging from 24 cubic meters per hour to 2,700 cubic meters per hour. Among them, high-performance composite material vacuum pumps and corrosion-resistant closed-loop vacuum units are the company's featured products. The company has been widely applied in industries such as petrochemicals, pharmaceuticals, pesticides, new materials, electronics, steel, coating, petroleum, and batteries, with application conditions including drying, filtration, concentration, crystallization, distillation/rectification, and exhaust gas recovery. It is a qualified supplier to the China North Industries Group Corporation.
The company is willing to cooperate sincerely with our customers, leveraging our professional technology, excellent quality, and outstanding after-sales service, to make our due contribution to the green economy and environmental protection!
Our company was established in 2015 with a registered capital of 10.18 million yuan, primarily engaged in the production and operation of cable trays, conduits, and accessories made from various materials. We have obtained ISO 9001 Quality Management System Certification, Environmental Management System Certification, and Occupational Health and Safety Management System Certification. Scope of Operations: Manufacturing and sales of high- and low-voltage electrical equipment, cable trays, busways, distribution boxes, low-voltage cabinets, high-voltage cabinets, wires and cables, hardware products (excluding electric tricycles), and mechanical components (except for items subject to specific national regulations); import and export of various goods and technologies; installation of electrical equipment (excluding power facilities); design and construction of building decoration and renovation projects.
Jiangxi Yonggang Hot-Dip Galvanizing Co., Ltd.
Jiangxi Yonggang Hot-Dip Galvanizing Co., Ltd. is a wholly-owned subsidiary of Jiangxi Yong’an Traffic Facilities Technology Co., Ltd.
The parent company, founded in June 2002 with a registered capital of RMB 100,007,771, operates as a group enterprise with 5 subsidiaries and branch offices across China. It employs more than 1,500 people, and its business covers intelligent traffic facilities, intelligent highways, hot-dip galvanizing, photovoltaic energy, Baiyun Lake ecological health care, ancient architecture, and other fields.
Established in March 2019, Jiangxi Yonggang Hot-Dip Galvanizing Co., Ltd. is located in Futian Industrial Park, National-level Jinggangshan Economic and Technological Development Zone. The company covers an area of 222 mu, with a workshop construction area of 150,000 square meters. It is equipped with 9 standard workshops, a R&D building, office building, staff canteen and dormitory, large cargo yard, underground parking lot, and complete supporting facilities.
As a manufacturing enterprise focusing on hot-dip galvanizing, the company is equipped with automatic hanging galvanizing lines, blowing galvanizing lines, automatic plastic spraying lines, two-wave and three-wave corrugated guardrail forming lines, column forming lines, photovoltaic support forming and punching lines, etc.
Its main products include traffic signals, traffic signal controllers, road signs, hot-melt road marking paint, urban guardrails, corrugated guardrails, traffic cones, speed bumps, traffic poles, street lamp poles, communication poles, and other traffic-related facilities.
Integrating R&D, design, production and service, the company focuses on steel structure products for traffic, photovoltaic, electric power and communication industries. It is committed to building an industrial base for steel component processing and hot-dip galvanizing services in Central China.
Beijing AptBlaze Technology Co., Ltd., founded in 2012，is a high-tech Company holding core technologies. As of February 2025, there are 24 invention patents, 8 utility model patents, and 1 invention patent from the Paris Convention granted to the Company; 9 of them are jointly owned with Tsinghua University. In addition, 7 invention patents, 1 utility model patent, and 3 invention patents from the PCT are under review. Relying on the strong research and development capabilities of Tsinghua University, the Company has committed to the theoretical, methodological, technological and engineering applications of gasification-incineration of complex and ever-changing organic wastes. The Company has built an R&D system of “key technology, process equipment and industry leadership”, and has developed the international-leading technologies such as Turbulent Fluidized Bed (“TFB”) Gasification Incineration technology and Micro Solid Fuel Thermal Power Generation technology, featuring energy saving, carbon reduction, low emission, cost-effective investment, broad adaptability, and highly efficient and stable operation, etc.
AptBlaze is rooted in the development of Mainland China, steadfastly adhering to the concept of "Go Green and Eco first" to achieve the integration of environmental energy. Penetrating in Taiwan and Southeast Asian markets simultaneously, the Company is also expanding in Middle East, Central Asia, Africa, and South America markets. With cutting edge technology, the Company provides tailored environmental energy solutions to its clients and is committed to combating climate change and realizing the government’s “Dual-Carbon” goal.
Huangshan RSP Manufacturing Co., Ltd. was founded in 1996. It is a national high-tech enterprise specializing in the research and development, design, manufacturing, sales, and service of screw pumps, and has been recognized as a National Specialized, High-end and Innovation-driven "Little Giant" Enterprise. Currently, the company mainly provides three major product categories: three-screw pumps, twin-screw pumps, and single-screw pumps, and has established professional screw pump brands "RSP" and "Huangshan Royal Pump". The company's products cover industries such as metallurgy, power, petroleum, chemical, building materials, shipping, and machinery, and have entered the international market. The company adheres to the business philosophy of "Professionalism, Quality, Service, and Win-Win", and strives to build an excellent enterprise focused on the screw pump field!
Your Trusted Screw Pump Expert!
Company has established itself as a major force in the Chinese industrial sector, specializing in the design and manufacturing of a wide range of machine tools, from traditional lathes to advanced CNC machining centers.
Key Highlights and Achievements
Prestigious Titles:National Torch Plan Key High-tech Enterprise
Vanguard of Chinese Industrial Enterprises
China Machinery Industry 500
Top Ten Well-Brand Enterprise in the Chinese machine tool industry
One of One Hundred Key Enterprises in Henan Province
Quality and Management Certifications: It is a domestic leader in achieving certifications for ISO9001 (Quality), ISO14001 (Environmental), GB/T28001 (Occupational Health & Safety), and AAAA-level standards for good corporate conduct.
Famous Trademarks: The “An lathe” (安机) brand and “AJ” are recognized as famous trademarks in Henan Province.
Internal R&D Centers: It hosts a national “post-doctoral research station” and has provincial-level recognitions for its Enterprise Technology Center and CNC Machine Tool Engineering Center.
Expert Team: The company employs over 2,000 people, with a high concentration of expertise. Its R&D team of over 600 professionals includes national-level experts, academic leaders, and hundreds of senior engineers and technicians.
Academic Collaboration: It actively partners with top-tier institutions like Tsinghua University and Xi’an Jiaotong University, leading to significant technological advancements and national projects.
Intellectual Property: The company holds 16 national invention patents and 36 utility model patents.