Dongguan Shencai Plastics Co., Ltd. is a technology company specializing in the production of plastic colorants. Shencai has branch offices of "Ordos City Mengxi Hengxin Carbon Black Chemical Co., Ltd.", "Chuzhou Shencai Pigment Technology Co., Ltd.", "Jiangxi Shencai Plastic Technology Co., Ltd." and "Suzhou Shencai Plastic Technology Co., Ltd." Shencai is the only one black masterbatch manufacturer who has its own up-steam product carbon black manufacturer in China.We invented black sand in 2011 and to be the most favorite supplier in enginering plastic compound field in China. Hengxin Carbon Black is the earliest furnace-process pigment carbon black manufacturer ,it has its own research and development team of pigment carbon black, black masterbatch .black sand and color sand. The pigment carbon black, black masterbatch, and black sand products developed by our company are complete and widely used, which can fully meet the coloring needs of all plastic products at present. Shencai Company is committed to the research and development of environmentally friendly high-quality colorants, and strives to build the first brand of plastic colorants!