Qinghe Huayang Machinery Parts Co., Ltd was founded in 2005 with more than 10 years' experience of design and research. The company mainly specializes in research, development, manufacture and sales of filter and rubber hose. Our main products include air filter, air-conditioning filter, silicone hose, EPDM rubber hose, NBR hose, etc. The company has passed ISO9001:2000 certification of international quality system. With advanced production equipment, our products are of high quality and complete in specifications to satisfy customers' diverse needs. The company focuses on management with a clear division of labor to guarantee timely delivery and to provide excellent after-sale service. It has reached a long-term cooperation relationships with several automobile, ship, engineering, machinery manufacturers both at home and abroad and won good reputations from our customers. Through years of production and sales, the company has accummulated rich experience and established stable and ...[More]ferent marketing network.