Kainuo Yichang Kainuo electric Co., Ltd. is a national-level high-tech enterprise which is located in China's hydropower capital Yichang city, Hubei province.

The company is mainly engaged in the manufacturing of port intelligent hoisting machinery and equipment, the design / manufacturing / installation / transformation / repair of intelligent belt conveying equipment and special equipment, and the maintenance of railway vehicles

Yichang Fanhai Jutao Technology Co., Ltd. is located in Yichang city, Hubei province which is a beautiful and rich hydropower city.

hongjingkeji co., LTD is a high-tech and double soft enterprise dedicated to centralized lubrication of mechanical equipment and intelligent anti-collision of door machinery.