
Dayu Optoelectronics Co. Ltd.

Morbidelli SRL

Screening Systems, Inc.

Fu Wei International Co. Ltd.

KR tec SA

Topasia International Technology, Inc.

Anhui Huashan Street Network Technology Co., Ltd.

Xi'an Kaiyang Microelectronics Co., Ltd.

Original ICT Telecom Technology (Beijing) Co., Ltd.

Medimattress Oy

Zhejiang Yingchang Glasses Industrial Co. Ltd.Zhejiang Sheng, China

Liuzhou Junxin Metal Product Co. Ltd.