Heilongjiang Ann monopoly   

                                  Heilongjiang Ann monopoly in West peony Street Xi'an District of Mudanjiang City, Heilongjiang Province, is a collection research and development, production, sales and service as one of the enterprises, companies 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.