
Jiangsu Shengxin Waterproof and Drainage Material Co., Ltd.

Hunan Jinyang Carbon New Material Co., Ltd.

Hugo Nienhaus

Edison Motors Co. Ltd.

Shenzhen Yinluo Technology Co., Ltd.

Bokang Intelligent Information Technology Co., Ltd.

Suzhou Pressler Advanced Forming Technology Co., Ltd.

Ruian Jingfeng Machinery Co., Ltd.

Taian Kechuang Mining Equipment Co., Ltd.

Schottel Nederland BV

Jiangyin Yinjiang Machinery Co., Ltd.

Step Technica Co. Ltd.