Shanghai Tongwei Automation Precision Machinery Equipment Co., Ltd. has been providing customers with the perfect solution for professional glue dispensing, glue filling and non-standard intelligent auto production line operation. On the basis of introducing Japan's unique volumetric metering principle, our company independently developed and produced high-precision and high-wear volumetric metering pumps and piston pumps, and at the same time obtained the patent certificate of metering pump technology research and development series issued by the state, and won the title of national high-tech enterprise.
