We are one of the largest and professional chemical products manufacturers and exporters from China, that is Shijiazhuang Shunyi Chemical Industry Co.,Ltd, Which mainly can supply zinc oxide(pharma grade, feed grade, rubber grade,cosmetic grade), nano zinc oxide etc for the rubber,porcelain, plastic and other chemical industry application. The goods we provide has past the ISO9001:2000 Quality Certificate and are at competitive price. Our service tenet: sincere cooperation, mutual benefit.