Qingdao Perpetual Hose Clamp Co., Ltd. specializes in manufacturing and exporting German type hose clamps, American type hose clamps, quick release hose clamps, Heavy Duty Hose Clamp and etc. With more than 27 years' working experience, we have set up two modernized all-in-one assembly lines under ISO9001:2008 quality control standard. We have abundant experience to produce according customers' requirements. OEM/ODM orders are welcome.We always provide high quality products and excellent services for our customers. Through persistent innovation and development over the past years, our products have become more and more comprehensive. With modern equipment, professional employee team, high quality, on-time delivery, competitive prices and the best service, we have attracted more and more long-term customers. Thank you for visiting our website. We believe that we will be your perfect partner in the future.