- Wenzhou Gaia Electrical Co., Ltd.
- Address:Liushi Tow
- GUIZHOU TONGLIHE ENTERPRISES AND TRADING CO.,LTD.
- Address:No.6 Baicao Xiang Yanwu Road Guiyang China
- Deson Electric Technology Co., Ltd.
- Address:LiuShi Industrial Zone
- Wenzhou Maihong Electric Technology Co., Ltd.
- Address:Liunan Industrial Zone, Liushi Town, Yueqing
- Zhouzhou Sanda Electronic Manufacturing Co., Ltd
- Address:No502,Wulidun, Zhuzhou, Hunan, China,412200
- Wenzhou Fuka Electric Co., Ltd.
- Address:Lane 11,No.68,Xinguang Avenue,Liushi
- Kingnen Technology Co., Ltd.(power meter)
- Address:Block 4-CD, TianAn cyber park, Shenzhen, Guangdong, China
- Jiande Welfine Technology Co., Ltd.
- Address:Houtang Industrial Zone, Genghou Street
- henzhen jingtengwei industry co., ltd
- Address:Shenzhen, Guangdong, China
- Guangzhou Hanke Electronic Co., Ltd.
- Address:Zone C, Floor 2, Bldg. B, No. 7, Fuyi Road, Bangjiang East Village, Dalong Street, Panyu Dist.
- Shandong Heyuan Intelligence Technology Co., Ltd.
- Address:7F No. 1 Aosheng Building, 1166 Xinluo Street, High-tech Development Zone, Jinan, P.R. China
- Ningbo Wattsave Electric Co., Ltd.
- Address:NO. 655 Bohai Road, Beilun District
- Bright Sun electronics co LTD
- Address:pan shan road luohu liantang
- Cixi Flowmeter Co. Ltd
- Address:No. 38, 180 Nong Jiuxin Road, Jiuting, Shanghai, P. R. China
- Tonglu Foreign Frozen Foods Co., Ltd.
- Address:Fuchun Town, Hangzhou, Zhejiang, China
- Shenzhen Northmeter Instruments Co., Ltd.
- Address:3b, Bulidng 8, Tian'an Industry Park, Nanshan
- Glorytek international invest (HK) LIMITED
- Address:Xinwuyuan Industry Park, Guxu, Xixiang Town, Bao An District, Shenzhen City, China
- Changzhou Tycoon International Trading Co., Ltd
- Address:Guangdian Road, Changzhou, Jiangsu, China
- Shenzhen Enyuda Technology Co., Ltd.
- Address:Building 3, Tongyi Industrial Park,No.351,Jihua Road,Buji Town,Longgang District
- SHENZHEN COOLMUSIC CO., LTD
- Address:east Sungang road, Shenzhen, Guangdong, China