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Promova Marketing Sl

Cixi Aiflon Sealing Materials Co., Ltd.

Advanced LCD Technologies Development Center Co., Ltd.

Shaanxi Nonferrous Yulin Coal Industry Co. Ltd.

Shenzhen Huantai Digital Technology Co., Ltd.

Xingda Technology Co., Ltd.

Changchun Delian Chemical Co. Ltd.

Chongqing University of Technology

Quantity Plating (Shanghai) New Material Technology Co., Ltd.

Jiashan Baiwei Zinc Industrial Co. Ltd.

Shanghai Sine Wanxiang Pharmaceutical Co., Ltd.