China Lesso Group Holdings Ltd. is an investment company, which engages in the manufacture of plastic pipes piping and building materials, environmental protection, operates a supply chain service platform, and photovoltaic solution. The company is headquartered in Foshan, Guangdong and currently employs 21,400 full-time employees. The company went IPO on 2010-06-23. The firm primarily operates two businesses. The plastic piping systems business is primarily engaged in the manufacturing and sales of polyvinyl chloride (PVC) products and non-PVC products. The building materials and home improvement business is primarily engaged in the manufacturing and sales of building materials and home improvement. The firm also provides other businesses, including environmental protection, supply chain service platform, new energy, renovation and installation works, environmental engineering, financial services and property rental and other related services. The firm operates its businesses in the domestic and overseas markets.