产品通用描述:具有良好的分散性,色相稳定,高纯度,良好的流动性和高着色力;可以 被广泛地应用于塑胶,涂料,油墨,化纤 e are Famous(Shandong) Chemical Co., Ltd.specialized in producing various types of zinc oxide and carbon black.Such as N220 N330 N550 N660 N234 N339 N375 N326 N774. Our company was established nearly 20 years, has a good reputation and quality to win market position.