
Guilin Tea Science Research Institute of Guangxi Zhuang Autonomous Region

Qingdao Huaqing Group Co. Ltd.

Anhui Zhongtian Electric & Electronic Co. Ltd.

Beijing Goertek Technology Co., Ltd.

Tomoe Tech Res Co., Ltd.

Guangzhou Yuanfang Hardware & Plastic Co. Ltd.

Huamei Bioengineering Co.

Shenzhen Shenzhentong Co. Ltd.

Shanghai Hyfun Energy Technology Co., Ltd.Shanghai Shi, China

Ilseong Engineering Co. Ltd.

AET Australasia European Trading GmbH Import-Export

Tekelec Corp.