Daowai District of Harbin Zhengyang jewelry   

                                  Harbin Daowai District of Zhengyang jewelry is located in Heilongjiang city of Harbin Province, the main jewelry, is a collection research and development, production, sales and service as the integrated enterprise, the company adhering to the "honest and trustworthy," by the people and its 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.