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Ifa Rotorion-Powertrain Shanghai Co. Ltd.

Tianjin Liangong Valve Co., Ltd.

Zhongke Nanotechnology Engineering Center Co., Ltd.

Zhejiang Chuangyi Optoelectronic Equipment Co., Ltd.

Hongtai Composite Materials (Jiangyin) Co., Ltd.

Landa Labs (2012) Ltd.

Suzhou Bright New Materials Co., Ltd.

Hunan Jinyang Electronics Co., Ltd.

Pucciplast Srl

Shenzhen Shunbao Technology Co., LtdGuangdong Sheng, China