Lecron Industrial Development Group Co., Ltd. engages in the development and production of polyether polyol, polyester polyol, system polyol, polyurethane prepolymer, and polyurea waterproof materials. Its business activities include the production of polyurethane sandwich panel; as well as the supply of construction thermal insulation, pre-insulated pipe, sandwich panel, solar water heater, household appliances, and automobile. The company was founded on January 29, 2003 and is headquartered in Zibo, China.