For a long time, Changsha Xinkang insists on taking scientific and technological innovation as the first core competitiveness, and focusing on customer needs, as well as continues to optimize the industrial structure. To today, the business scope has been expanded to four business division: functional materials, material processing, R&D materials https://trevorwjwiv.blogmazing.com/23583980/xinkang-as-an-iso-9001-certified-and-iso-14001-certified-company