Trisun Mechanical Seal Manufacture Co., Ltd. China (Mainland)

Located in the Songjiang Industrial Zone in China's economic center of Shanghai, we are a manufacturer specialized in producing all kinds of mechanical seals and sealing materials. Our main products now include industrial rubber, carbon, ceramic, SIC and TC, among other seal products. Since being established in 1997, we have developed 40 series and 500 sizes of sealing products; of which more than eighty percent are being exported to clients worldwide. Currently, we have an annual manufacturing volume totaling 3 million sets, with all stages of the seal production process being completed in our well-equipped modern factory. These phases include mold designing, plating, stamping, molding, printing and final assembly. In addition to our advanced manufacturing equipment, we have also set-up a sophisticated computer system that connects our financial, marketing and technical departments. In order to maintain consistent product quality levels, we have implemented QC procedures that are fully in compliance with ISO9002 standards. Furthermore, items are monitored throughout the production process by our highly trained staff, with all series undergoing a final inspection before being delivered to customers. For more information about our products, or to place an order, please visit our website or contact us directly. We are looking forward to having the opportunity of being able to form a cooperative relationship with your company.