About us

As the key member of China Association of Environmental Protection Industry Bag Filter Committee, we are the oldest, biggest, leader and most well-known brand manufacturer of spare parts like pulse valve for baghouse since 1992 located in the most developed industrial park Suzhou-Singapore Industrial Park in China. We specialize in pulse valve, pulse timer, filter bag, filter cage, venturi, connector and other components for dust collector with factory area more than 50000sqm. We have been awarded more than 300 patents including 6 patents of invention. Our products have been widely exported to all over the world and used all industries. Xiechang, both hardware and software are in the forefront of the same industry, and are determined to provide the best quality products and services for air pollution control.