Hangzhou Brown Bio-Pharm Technology Co.,Ltd.

Hangzhou Brown Bio-Pharm Co.,Ltd. was founded in 2003,specializing in development,production and sales of Polyurethane raw material,Textile auxiliary agents,Hardener of shoe-adhesive and Organic intermediates . Elion not only has a complete and scientific quality management system , advanced,professional production equipments and laboratory instruments, but also is supported by a professional tea...