Our head office is Guangzhou Lotton Communication Apparatus Co., Ltd. They have a plant (Guangzhou Qian Yi Metal Products Ltd.) and other two branches Lottonracks Limited Security Engineering Ltd.). Guangzhou was completed in 2000 Guangzhou, which the network cabinet manufacturing ...

We are china's leading & specialised manufacturer exporter of the pillow block ball bearing units, stampings, insert bearings, spherical plain bearings and gray iron or ductile castings. produce more than eight million pieces products annually. We ISO9001: 2000 approved have most ...

Founded in 1993, WIN-WIN Metal Products Co.,Ltd is a professional manufacturer and supplier of custom metal products China. We endearors to be perfect on quality, service, competitive responsibility. Today, you can see our everywhere the world. Thanks full range advanced equipments, ...