Hangzhou Hetd Industry Co.,Ltd. Is a well known specialized manufacturer and supplier of transmission components. It was established in 1996, located in West Lake Technology Park of Hangzhou and at the south of Zijingang Campus of Zhejiang University. There are 2 factories, Hangzhou HETD Machinery Co., Ltd. and Huangshan HETD Mechanical & Electrical Co., Ltd, mainly produce and export full range of HETD branded Sprockets & Chains, Gear & Tack, Shaft, Pulley, Coupling, Locking, transmission parts and other related machinery parts. The types of sprockets include full series of standard sprockets, taper bore sprockets, QD taper bore sprockets, finished-bore sprockets, weld on Hub Sprockets, motorcycle and bicycle chains, V belt pulleys, gears and full series couplings, shafts and taper bushes. Chains include roller chains, conveyor chains,agriculture roller chain, bicycle chain, motorcycle chains, flat-top chain, side bow roller chain, hollow pin chain, leaf chain, stainless steel roller chain,nickel plated chain and so on. We also export all kinds of V-belts, conveyor belts, reduce machines and motors. The products are exported to the United States, Germany, Japan, Italy and other countries for more than 20 years and constantly develop domestic and foreign markets. All of our products are certified by ISO9001:2008 and manufactured according to ISO, DIN, ANSI, JIS or BS standard. With drawings or samples, we can also produce and supply accordingly to special and customized product design. 

              Since the day HETD was established, HETD group has been always adhered to customer orientation, with the quality policy of providing high quality products, committing to customer satisfaction, standardizing continuous improvement and pursuing higher standard, following the business philosophy of tamping and improving and pursuing breakthrough innovation. The use of advanced high-tech instrumentality to achieve systematic management, and also have achieved timeliness and effectiveness from quotation, placing orders, production, delivery and after-sales. The implementation of the ISO9001:2008 standard not only improves the product quality, but also enables the management to establish a systematic and procedural management system, and strengthens the function of horizontal collaboration on the basis of vertical control, thereby improving management efficiency and ensuring product quality and won the trust of customers. 

               The two factories, Hangzhou HETD Machinery Co., Ltd. and Huangshan HETD Mechanical &Electrical Co., Ltd.have large-scale production, experienced technicians. Focus on learning and lean production, real-time monitoring of production processes, improve product quality and shorten delivery time,repair and update production equipment regularly.Facing the fierce market competition, HETD is replying on its own advantages, integrating external resources, optimizing internal management, constantly innovating and moving towards business specialization and diversified operations. HETD employees take HETD - Honest, Efficient, Talented, Development as their direction. Work closely, work hard and coordinate development. Talent team, superb professional experience, advanced processing technology and equipment have created high quality products.

               We look forward to working with you and create a better tomorrow together!