MINLI BEARING as a professional Window system manufacturer and supplier in China, all the Window system have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent Window system in our product list, you can also contact us, we can provide customized services.
Ningbo Guoli Pulley Manufacture Co., Ltd. has been specialized in manufacturing plastic pulley/roller, die-punching pulley/bearing, zamak bracket roller, aluminum bracket roller, and non-standard bearings for over 25 years.
