Welsun Grou

We&＃39;ve been supplying a broad range of building materials, and ventilating fans, difusser and air curtain for the past 24 years. Such experience has enabled us to meet the most demanding requirements of OEMs worldwide, including a major US auto maker and an electronics and appliance giant in Korea. We&＃39;re confident that we can meet your needs too. With 10 R&D centers throughout mainland China, we have developed over 100 product series, in six categories and over 1, 000 specifications. Soben building boards Door and window parts Ventilating fans and accessories We run the only post doctoral research center in Shunde, so we can readily work on your specifications. Equipped advanced machinery from Italy, Korea and Taiwan, we turn out 150, 000 units monthly - all with CE, FCC, GS and UL certifications and a one-year warranty.