Guide-win, specialize in manufacturing gas caps, oil caps and radiator caps over 30 yesrs, and has its own place in the auto, motor body parts area, our brand was known over the world.

We accumulate many experiences achieve our successful, with professional skills and hight quality, Guide-win has passed ISO-9002 and is able to provide more service for customer, and we research develop the new products unceasing, we also provide the reasonable price. Above all, we want to develop our skill strength.

In order to serve coustomer better, Guide-win set up a web site and welcome you to contact with us for more information.