Qingzhou filling machine plastic parts _ _ lubricant filling machine filling machine plastic parts plastic parts Qingzhou Maoyuan Machinery Co., Ltd. [www.qzmaoyuan.com] located in the beautiful historic city of Qingzhou, the main products are: filling machine parts , transmission line accessories, livestock fan plastic pieces, and we may need to design and manufacture all types of molds, injection molding parts according to the user. Welcome to call or home consultation. Services to track service-oriented, to ensure the best interests of customers over the years, relying on the excellent quality of our products, quality service to win the majority of users, depending on the quality of our lives, has a strict quality management system. Staff solemnly pledge to you: the quality, reputation, enthusiastic service is our only aim, all the staff warmly welcome new and old customers, friends to visit and negotiate business.