Jiayu Hengfan Import and Export Trading Co., Ltd., established in 2011, is a one-stop service provider for global engineering equipment and materials. It is committed to providing global customers with full process service of the R&D, production and sales of a full range of scaffolding, building formwork, hardware, steel pipes and other products.The company adheres to the "five modernization" development idea and created its own brand "HSS".