Weifang Dongpu Industry Co.,Ltd
- Gold Member
- Ddu Verified
Ddu Verified
Qualification Approval
Bussiness Type: Trader
Main Product: dichloropropene,oxalic acid ,calcium chloride ,caustic soda ,soda ash ,ammonium bicarbonate ,cpe
Mgmt Certification: ISO 9001
Country:
China
DONGCHEM INTERNATIONAL CO.,LIMITED
- Gold Member
- Ddu Verified
Ddu Verified
Qualification Approval
Bussiness Type: Others
Main Product: Chondroitin Sulfate,Collagen,Soda ash,Sodium anhydrous,Caustic soda,Glucosamine
Mgmt Certification: Others
Country:
China
Shandong Jinyang Industry Co.,Ltd
- Gold Member
- Ddu Verified
Ddu Verified
Qualification Approval
Bussiness Type: Manufacturer
Main Product: sodium metabisulphite,sodium hydrosulphite,sodium bicarbonate,citric acid,formic acid,soda ash light
Mgmt Certification: ISO 9001
Country:
China
