Qingdao Hainuo Machinery Production Co., Ltd (QDHN) is a leading manufacturer of premium automotive hose and tubing. Our corporate headquarter and manufacturing are located in Qingdao, China, with customers around the world. QDHN has been serving the automotive industries since 2003. With its long history of reliable performance, the brand QDHN-LD is synonymous with securely hose. As QDHN has grown over its 17 years history, it has achieved status as an innovative, reputable, impactful manufacturer of with divisions in both OEM and aftermarket around the world.
You can send your inquiry to us about the products. Our sales representative will contact you within 24 hours to assist you regarding your inquiry.
You can expect a reply from Qingdao Hainuo Machinery Production CO.,LTD within greater than 72h.
We offer an implied warranty that assures all our products and services function in the manner designed to.
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