Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
Manufacturer high quality bifenazate insecticideCAS NO.: 149877-41-8
Manufacturer high quality Titanium dioxideCAS NO.: 13463-67-7
Manufacturer high quality hyaluronic acid powderCAS NO.: 9004-61-9
Manufacturer high quality TZR trans-Zeatin-ribosideCAS NO.: 6025-53-2