Shandong Zhengda Weiye Safety Equipment Co., Ltd. is an enterprise with independent intellectual property rights, committed to providing safety relief products and solutions for the society.

 Primary products include blast plates, safety valves, breathing valves, flame arresters, powder explosion protection equipment, and bendable plug valves, etc.

Shandong Zhengda Weiyi Safety Equipment Co., Ltd. is located in Jinan, Shandong Province, specializing in the research, development, and production of safety relief and explosion-proof devices. Over the years, Shandong Zhengda Weiyi has provided safety relief and explosion-proof technologies to numerous domestic enterprises and holds numerous domestic and international patents and technologies. We are a one-stop provider of safety relief solutions.

Shandong Zhengda Weiyi Safety Equipment Co., Ltd. has been committed to national rejuvenation through science and innovation since its establishment. We have introduced various foreign technologies and developed products that cater to China's national conditions and dominate the market, providing dedicated service to every customer.