
Shanghai Jieshengkang Communication Engineering Co., Ltd.

Chaozhou Huineng Motor Co. Ltd.

Tekunohama Co. Ltd.

Essenhua Hengzhu Precision Parts Co., Ltd.

Ligi Tecnologie Medicali Spa

Dalian Free Trade Zone Rongchang Fire Equipment Engineering Co., Ltd.

Sansho Giken Co., Ltd.Toyama, Japan

Hangzhou Datong Textile Co. Ltd.

Suzhou Qingjiang Precision Machinery Technology Co., Ltd.

Stotz & Co. AG

Shenzhen Jiewang Fine Chemical Technology Co. Ltd.

Chun Hung Chen,