After ten years of dedicated effort, Shanghai Keyingfa Electric Technology Co., Ltd. has achieved mass production of M12 threaded interface connectors and sockets, as well as M8 connectors and sockets. Innovatively, the company has developed high-temperature resistant and highly sealed socket products. Through scientific design and the selection of high-quality raw materials, the products offer high reliability, addressing urgent user needs and earning customer acclaim. With stable quality and significant production capacity advantages, timely delivery is ensured. The current annual production capacity is 1 million units (pieces). This product series has passed the EU CE environmental directive certification. The company has obtained the *** quality system certification. The main products in this series include: M12 sockets (panel-mounted, PCB solder, special types), 7/8 connectors, mining connectors, solar simulators, M8 connectors, and more. Our company specializes in customizing products according to users' specific requirements. For more detailed product parameters or business discussions, please contact us.