Lanzhou Laofengxiang jewelry   

                                  Lanzhou Laofengxiang jewelry is located in Gansu province Lanzhou city Zhangye Road, is a collection research and development, production, sales and service for the integrated enterprise, the company "trustworthy, honest with people and the operating principle, adhere to the principle of" sincere cooperation and win-win "for domestic and foreign customers, create brilliant. Welcome friends from all walks of life come to visit, investigate and negotiate business.