Found 143 companies
henan allrich chemical co.ltd. is eatablished 1999, and have been aluminium sulphate for 13 years , we own the good price.aluminium sulphate non- ferric and ferric lump, flakes, pearls, pwoder.price f...
zhucheng,shandong,China
Kangtai Chemical was founded in 2002, combined with R&D, Industry and Internatonal business. Serving for non-ferrous metal flotation reagents, agriculture fertilizers & fungicides, fee...