China Uniplastic Group Holdings Limited (referred to as: China Uniplastic, stock code: 02128.HK) is a large-scale domestic pipeline building materials industry group, the business covers the pipeline, building materials and home furnishings, environmental protection, supply chain service platforms, photovoltaic new energy and other sectors, the products involved in the pipeline, photovoltaic new energy, plumbing and sanitary ware, the whole kitchen, the whole door and window, aluminum template materials and Intelligent crawler, water purification equipment, waterproofing and sealant, fire-fighting equipment, valves, wires and cables, lighting, sanitary materials, environmental protection, agricultural facilities, marine aquaculture nets, etc. In 2021, the group's operating income reached RMB 32.058 billion.
Sichuan Lianshu Technology Industry Co., Ltd. is a wholly-owned subsidiary of China Lianshu Group Holding Co. It is an enterprise mainly engaged in the production of plastic pipes and fittings. The company has more than 50 extrusion production lines of various specifications and models, and more than 60 sets of injection molding equipment. The company produces all kinds of plastic pipes and fittings products, a variety of types, complete specifications, the products are widely utilized in water supply, drainage, gas, floor heating, fire protection, power communications and agricultural irrigation and other fields.