Located in Chongqing, which is among the largest industrial and commercial cities China, Chongqing Haodong Technology Co., Ltd. a manufacturer of rare-earth catalytic infrared burners provide heating soluations for different industries. Our products are adopted patented catalyst ...

Since 1978, Ningbo Yaofeng Hydraulic Electrics Co., Ltd. has been specializing in developing, designing, manufacturing and exporting various hydraulic solenoids, irrigation other kinds of solenoids solenoid valves. Rapid response, high quality, timely delivery, competitive price are ...