Kaili Hardware (Kaili Zhongxindian)

Changchun Mingda Hardware Mechanical & Electrical Equipment

Jomoo Jingxuan Hardware (Kai Lidian)

Jianzhi Cable (Kaili Zhongxindian)

Jinda Wire And Cable (Hardware City No.5)

Shida Instrument Kai Lidian (Kailichangchun International Industrial Products Trade Zhongxindian)