Qingdao Shengmuyuan（Shengheyuang） Machinery Co., Ltd. a branch of Qingdao Haofeng Metal Products Co., Ltd., headquartered in Jimo District, Qingdao, was founded in 2011,，is a professional manufacturer integrating sheet metal stamping, ventilation and cooling equipment, storage equipment, rubber and plastic products.Adhering to the business philosophy of "quality first, user first, scientific management, and continuous improvement", the company has become a leader in the industry by recruiting talents, devoting itself to technological innovation, focusing on continuous research and development, and constantly improving services. The core tec...