Tongxiang Yu Sheng Lock Co., Ltd. is a professional manufacturer for all kinds of gun locks. We have more than 10 years experiences of design, produce and export for various locks. Our enterprise has mature production skills and full set of equipment for different manufacturing process. Our products have been exported to USA, Europe, East Asia, South Africa, Middle East etc and have good reputation among our clients. The gun locks reach the Californian quality standard. Please browse our websit http://***** for more details. If you happen to have interests in these products, please don’t hesitate to send us inquiries. We’ll reply you as soon as possible. OEM is also welcome.