
Dalian Dayou High-Tech Ceramics Co., Ltd.Liaoning Sheng, China

Chongqing Huaneng Hydropower Equipment Manufacturing Co., Ltd.

Tianjin Rizhen Automation Equipment Co., Ltd.

Lianyungang Guowang Piastic Industry Co. Ltd.

Shenzhen Xpectvision Technology Co Ltd

Shenzhen Jiazhuocheng Tech. Co., Ltd.

Shenzhen Shenglu IOT Communication Technology Co., Ltd.

Guangxi Road & Bridge Engineering Corp.

Andersen 2000, Inc.

Shanghai Lingli Model Stecl Development Co. Ltd.

Yancheng Maolong Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China

Beijing Golden Spring Technology Development Co. Ltd.