- Qingdao Dragon Stone Industry Co., Ltd
- Address:ningxia road, Qingdao, Shandong, China
- Shenzhen wisdomlong tech
- Address:Carrianna Square, Building A,Room 2203, 2002 South Renmin Road Shenzhen Guangdong 518001 China
- JingTongwei
- Address:Futian, Shenzhen, Guangdong, China
- Shenzhen UTSOURCE Information Tech. Pte. Ltd.
- Address:25G, Block D, Huaqiang Plaza, Huaqiang North Rd., Futian, Shenzhen, China 518031
- Changzhou Rongyan Electronic Connector Factory
- Address:banshang, changzhou, jiangsu, China
- ShenZhen HWITEK Technology Ltd
- Address:Nan shan district, Shenzhen, Guangdong, China
- SHENZHEN LEDSTAR OPTOELECTRONICS., LTD
- Address:Xixiang Road, Baoan 74 District, 5th Floor, Building E, No. 9, Shenzhen, Guangdong, China
- Shenzhen Unilumin Electroie Co., Ltd.
- Address:Fuyong, Shenzhen, Guangdong, China
- Suzhou Yongji Exact Hardware Co., Ltd.
- Address:No. 179, Songshi Road, Luzhi Town, Wuzhong District Suzhou City,
- Tianchang Yujia Electronic Co., Ltd.
- Address:Renhe, Chuzhou, Anhui, China
- Shenzhen Wodeyijia Technology Co.,Ltd
- Address:6th Floor, 9# Building, Huali Industrial Park, Xinhe County, Fuyong Town, Baoan District Shenzhen Guangdong 518103 China
- HK Sensi Technology Co., Limited
- Address:RM51891,Golconda Electronics Market,Huaqiang Rd North, Futian Dist., Shenzhen, Guangdong, China
- Jinan Minjie Electronics Co.,Ltd.
- Address:Kaituo Road, Jinan, Shandong, China
- Jiaxing Glead Electronics Co., Ltd.
- Address:No.66 Zhengyuan Road, Jiaxing City, Zhejiang Province, China
- Yuejia Tech. Ltd.
- Address:WuShan, GuangZhou, GuangDong, China
- Massah International Co.LTD
- Address:Room.7/E,Lushan Building B,Chunfeng Rd,Luohu District, Shenzhen, Guangdong, China
- Hainertec Co.Ltd
- Address:No.17,Jingu Road, Chefang, Suzhou Industrial Park, Suzhou, Jiangsu, China
- SHENZHEN DOBFRDO Technology Co., Ltd
- Address:shenzhenzhenliantangjiedo no298 Shenzhen Guangdong China
- Chaozhou Three-Circle Group Co ., Ltd ( CCTC )
- Address:Fengtang, Chaozhou, Guangdong, China
- Sanfun Electron Co.ltd
- Address:luohu, Shenzhen, Guangdong, China