
Kido Industrial Co., Ltd.

Shanghai Manfi Electric Trading Co., Ltd.Shanghai Shi, China

Topline Products, Inc.Shanghai Shi, China

Ds-Technology GmbHGermany

Guowangju Limited Power Supply CompanyShandong Sheng, China

Hebei Zhanxing Rigging Group Co., Ltd.Hebei Sheng, China

Guangzhou Litong Sports Equipment Co., Ltd.Guangdong Sheng, China

Shenzhen Legian Technology Co., Ltd.Guangdong Sheng, China

Hebei Oasis Machinery Manufacturing Group Co., Ltd.Hebei Sheng, China

Shanghai Yunliang Enterprise Development Co., Ltd.Shanghai Shi, China

Shineware Technology Co. Ltd.China

Rugao Kaikai Telecommunication Equipment Co. Ltd.