China Lesso Group Holdings Limited (hereinafter referred to as China Lesso, stock code: 02128.HK) is a large domestic building materials and home furnishing industry group. Its products and services cover pipeline products, plumbing and sanitary ware, integrated kitchens, integrated doors and windows, decorative panels, water purification equipment, fire-fighting equipment, valves, sanitary materials, marine aquaculture cages, environmental protection, building materials and home furnishing, channels and services, and other fields. In 2023, the group's operating revenue reached 30.868 billion RMB.

With the advancement of internationalization and globalization, China Lesso has more than 80 holding subsidiaries and more than 23 major production bases, distributed across 17 provinces in China and countries such as the United States, Canada, India, Indonesia, and Uganda. China Lesso continuously improves its strategic layout, expands its sales network and market space, and is able to provide customers with timely and efficient products and services.

China Lesso has established a group research institute with more than 1,000 scientific research personnel of various types. The group currently has 8 national high-tech enterprises, 1 national recognized enterprise technology center, 2 postdoctoral research workstations, 6 CNAS nationally recognized laboratories, 1 academician workstation, 1 Guangdong Province Plastic Molding Processing Technology Enterprise Key Laboratory, and the Guangdong Province Plastic Pipe Industry Technology Innovation Alliance. Currently, China Lesso holds and is applying for approximately 1,480 patents. Its scientific research achievements have been successively selected into the National Torch Program Project, National Key New Products, National Construction Industry Science and Technology Achievement Promotion Projects, and the Government Green Procurement List. It has successively been awarded honorary titles and awards by relevant national departments, including National High-Tech Enterprise, National Recognized Enterprise Technology Center, China Construction Science and Technology Independent Innovation Advantage Enterprise, Intellectual Property Advantage Enterprise, Ministry of Construction Industrialization Demonstration Base, Guangdong Provincial Government Quality Award, and First Prize of Guangdong Province Science and Technology Progress Award.

At this stage, China Lesso has more than 10,000 kinds of products and is a manufacturer with a complete product system in the domestic building materials and home furnishing field. China Lesso's products are widely used in home decoration, civil construction, municipal water supply, drainage, power communications, gas, fire protection, environmental protection, agriculture, marine aquaculture, and other fields.

In the future, China Lesso will continue to uphold the brand belief of "Building an Easy Life for Dwellers", and with a new attitude, provide customers with more cost-effective products and services to create comfortable and high-quality home life.

Guangdong Lesso Technology Industrial Co., Ltd. is an indirect wholly-owned subsidiary of China Lesso Group Holdings Limited. Guangdong Lesso Technology Industrial Co., Ltd. has 904 various pipe production lines and more than 1,094 pipe fitting injection molding machines. The production lines are at the leading level in China. The equipment for producing PVC pipes and PP-R pipes is mainly domestic equipment, while the production equipment for PE pipes is mainly imported from abroad.