supplier list
- Beijing Huafeng United Technology Co., Ltd.
- Tel:+86-(10)-86258205, 8625820
- Address: No.18 Jianguo RD, Chaoyang District, Beijing 100024,
- HangZhou Peak Chemical Co.,Ltd
- Tel:+86-571-88233073
- Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China
- shenzhen synsci pharmaceutical & chemical co.,ltd.
- Tel:+86-755-26969109
- Address: Rm. 2006-2009, Tiley Central Plaza, No.3 Haide Road., Nanshan District, Shenzhen, China