supplier list
- Hebei yanxi chemical co., LTD
- Tel:86-311-66561638
- Address: Zhang zhe, guangzong county, xingtai city, hebei p
- Shenyang Dakang Pharmaceutical Technology Co. Ltd
- Tel:+86-(131)-62937217
- Address: 23#, Fuxin 2 Street, Heping District, Shenyang, Liaoning 110003,
- Hangzhou Dayangchem Co., Ltd.
- Tel:86-571-88938639
- Address: 9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road