Qingdao Hisea Chem Co., Ltd. is a large-scale, comprehensive resource-based chemical enterprise. Our production base is located on the Qinghai plateau in western China, where we fully leverage local resources from the Qinghai Salt Lakes, including
NearChem, a group company with a state-owned background in the chemical industry for over 20 years, serves as a nominated supplier for the top 50 chemical enterprises.
DADAO CHEMICALS GROUP, is built in 2006. We are seated in Taian city, shandong province, China. We Has a top status among the customers especially for the production and domestic and export sales of PVC resin, calcium carbide, paraffin wax(kunlun brand, fully refniend and semi refined), caustic soda(flakes and pearls), SLES 70%, additives (such as sodium sulphate, potassium sulphate)and some other chemicals.