
4M Systems as

Dalian Kangyuan Food Co., Ltd.

Porta Bauelemente & Mehr GmbH & Co. KG

Jinshanmei Biotechnology Co., Ltd.Zhejiang Sheng, China

Foshan Lanqiya Digital Technology Co. Ltd.

Shanghai BASF Polyurethane Co., Ltd.

RF Medical Co. Ltd.

CRRC Datong Electric Locomotive Co., Ltd.

Shandong Province Zibohuanyuqiaoliang Template Co. Ltd.

Kunshan Painting Home Art Industry Development Co., Ltd.

Ohashi Engineering Co. Ltd.

Shenzhen Dingtaiwei Technology Co., Ltd.