Wuhan High-Tech Industrial Development Co., Ltd. was founded in 1992, with registered capital of 45 million Yuan. We have been approved as a high technology enterprise by the municipal government. Wuhan High Tech Industrial Development Co.ltd is a comprehensive company integrating the research, manufacture and sale of micro-electronics IC, design and construction of safety protection and fire control program, real estate development and offal disposal environmental industry. Our Auto-Control Branch mainly deals in the research, development, manufacturing and sale of liquid crystal auto-darkening welding helmets and related welding safety products. The technique index of Auto-Darkening Welding Helmets reaches national standard and we have obtained CE certificate of European Union and ANSI certificate of America. Our company has passed ISO9001 quality system certification. The market network has covered the whole country. Our products have been exported to overseas countries. Our manufacturing base occupies 3000 square meters of workshop, with modern operation workshop and inspection equipment. Our production output of auto -darkening welding helmets can reach 100, 000pcs annually.