Shenzhen Zhonglian Precision Industry was founded in August 2007, specializing in the research and development, production, and sales of various types of connectors. We have experienced professional technicians, a sound management system and quality control system, advanced precision mold processing equipment, production equipment and testing equipment, several fully automatic precision metal punch presses, 10 fully automatic injection molding machines, 6 precision grinders, 10 automatic PIN machines, 5 assembly production lines and various other stamping machines, as well as advanced testing tools, projectors and other ancillary equipment and testing instruments. We have formed an integrated business system that integrates product design, hardware mold development, plastic molding, assembly manufacturing, and after-sales service. We can quickly develop and produce various types of precision metal molds and high-precision small pitch connectors.