Heibei Hangjin Wire Mesh Co., Ltd. As a manufacturer which is specializing in producing and exporting steel grating, alunimum grating, fence and wire mesh products.

Anping County Shengxiang Metal Products Co., Ltd is one of the leading manufacturers, exporters of wire mesh products in China.

SHANDONG CHANGYONG METAL WORK CO., Ltd. Is located on Yantai Economic and Technological Development Zone is a professional research, development and large-scale production of Steel grating, Steel Ladder & Handrail, Suspended Ceiling, trench cover, Fencing and extend large-scale modern manufacture and exporter has a reliable design of grating technology, advanced grating production equipment, scientific.

Hao Xi Shanghai Industrial Co., Ltd., established in 2007, relocated and registered in Qixian Industrial Park at Fengxian District of Shanghai in January of 2009, and stably developing step by step. It is the integrated company inclusive of production, trading, design and technical support. The company mainly service to foreign country projects and high-grade private house for providing building materials and technical design support. The main exporting countries are Singapore, United States of America, Australia, South America and so on. The products and services are assessed by customs with the high acceptance and high degree of credibility.

Qingdao Qingchi Intelligent Technology Co., Ltd. is a company engaged in the design, development, processing, manufacturing and sales services of dry-mixed (powder) mortar production lines, special mortar production equipment, putty powder production lines, gypsum mortar equipment and mortar construction equipment. National patent and officially registered trademark.