Leting County yarn dyeing factory   

                                  Leting County yarn dyed factory located in Hebei province. The Tangshan City Zhuang Yan, is a collection research and development, production, sales and service for the integrated enterprise, the company adhering to the "honest and trustworthy," by the people and the operating principle, adhere to the "principle of dedication win-win cooperation" for the domestic and international customer service, create brilliance. Welcome all the friends come to visit, investigate and negotiate business.