Zhejiang Sanmen Kaitai Belt Co., Ltd.  

Zhejiang Sanmen Kaitai Belt Co., Ltd. Has been focused on the research and manufacturing of synchronous belt products since its establishment in 1987. It is located in Liuao Dashawan Industrial zone, Sanmen County, Zhejiang Province, with an area of 30, 000 square meters. Major products include various transmission belts such as polyurethane (PU) synchronous belts, ribbed belts, open belts, connecting belts, and pulleys, with an annual production capacity of over 10 million pieces. We strictly follow the ISO 9001 International Quality Management System, and strive for excellence in all production links to ensure the consistent quality of our products. Our products are widely used for mechanical transmission in various industries such as precision instruments, smart home appliances, medical devices, textile printing, new energy, and mechanical automation. The company operates with the philosophy of "Quality is lifeline, reputation is fundamental, customer satisfaction is the center",... [View More..]