
Jiangsu Yawei Casting Material Technology Co., Ltd.

Zhejiang Shouhang Industrial Co., Ltd.

Guangzhou Yuexian Optical Instrument Co. Ltd.

Korea Research Institute For Human Settlements

Jilin Province Jiapeng Group Co. Ltd.Jilin Sheng, China

Fuzhou Huacheng Semiconductor Technology Co., Ltd.

Xiamen Zhilong Vacuum Technology Co., Ltd.

Ark Foundation LLC

DKI Plast A/S

DFM Corp.

Dongguan Lvbao Paper & Plastic Products Co., Ltd.

Jiangsu Zhisi Machinery Group Co. Ltd.Jiangsu Sheng, China