
Jinan Foundry & Metalforming Machinery Research Inst Co. Ltd.

Suzhou Qiyan New Material Technology Co., Ltd.

Ro Ra Produktions Gmbh

Chonnam Lixin Craft Co., Ltd.

Jun Wan

Telettra SRL

Zhejiang Pujiang Cable Co. Ltd.Zhejiang Sheng, China

Anhui Kailai Packaging Co., Ltd.

Fujisho Co., Ltd.

Outokumpu Research Oy

Aoteka New Energy Technology (Shanghai) Co., Ltd.

OZOlab LLC