Jing Yun welfare thread factory   

                                  Jing Yun welfare thread factory is located in Beijing city Miyun's Huandao East, is a collection research and development, production, sales and service as one of the enterprises, companies adhering to the "honest, Frank" with people and business principles, adhere to the principle of "sincere cooperation and win-win" for domestic and foreign customers, create brilliant. Welcome all the friends come to visit, investigate and negotiate business.