Guangzhou chenglong Electronic Factory

Guangzhou ChengLong Electronic Factory is specilized in making Car central locking system, with 15 years professional team-work. We are only the one factory in China, which use one kind of high temperature Motor from establishing to now. This High-efficiency motor is the core of central locking system, guarantee the high quality. Another core is our relay, the lifetimes is 210000 times. Besides, we have the Ultrasonic Welding Machine and Automatic packaging Machine. Ultrasonic Welding Machine, the main function is making the central locking totally closed , to prevent the moisture, and leakage water inside. Automatic packaging Machine, is used for automatically pack the single central lock, and the hardware. 
After the central locking's technology mature, to comply with customer's requirement, we develop the PKE, Window Closer, car alarm system etc,. a serial products. Next year, our new product is Power window motor.
"El nombre que se indica como razón social es únicamente a efectos comerciales"