With 30 years of focus on silent drainage technology
Shanghai Sunhigh Hope Look Building Material Co., Ltd. was established in 1996, “Hongtian” brand, is a specialized and innovative enterprise that focuses on R&D production, and sales of architectural silent drainage. Hongtian is committed to providing innovative solutions in the field of silent drainage, roof siphon drainage and chemical drainage in the construction industry.
Leading enterprises in the field of building silent drainage
As a leading enterprise in the field of building silent drainage, Hongtian develops and inno-vates constantly. With its professional technology and rigorous working attitude, Hongtian silent drainage, siphon drainage and chemical drainage system have been widely used in hotels, hospitals, schools, airports and other large public buildings, as well as high-end real estate projects.