Qingdao Sunrun Chemical Industry Co.,Ltd is located in the west coast economic zone ofQingdaoCity,ShandongProvince. There is natural port Qianwan port here with first class port equipments. Our company have mature market system and excellent sales team. The team has richful sales experiences on the international chemical trading. The main product is Xanthate, MIBC, IPET, Dithiophosphate, Copper Sulphate, Zinc Sulphate etc. The annual sales volume for xanthate is over 20000 tons, and M...