- Shenzhen South Electronic Co., Ltd
- Address:East floor 9A Biulding 2 SEG technology Park Shenzhen Guangdong China
- Microz Elec Limited
- Address:4/F, 1st Building,Aerospace Sicence Park,No.10th Industry Zone of Yousong, Longhua,Shenzhen Shenzhen Guangdong 513800 China
- Shenzhen Ulanson Electronic Co.,Ltd
- Address:4F,JInzhu Industrial Park,Yangmei Community,Bantian,Longgang Town,Shenzhen City, Guang-Dong,China Shenzhen Guangdong 518129 China
- Bitland(ShenZhen) Information Technology Co.,Ltd.
- Address:1-6F,7#Building,xili Tongfuyu Industrial Town,Nanshan District Shenzhen Guangdong 518055 China
- AXLE International Holding Ltd.
- Address:Unit 1, 5/F, Goldfield Ind. Centre, No.1 Sui Wo Road, Fotan, N.T., Hong Kong Shenzhen Guangdong China
- Shenzhen South Shitong Electronic Co.,Ltd
- Address:South ShiHeng Industrial Park , Gushu Village,Xixiang Town ,Bao'an Shenzhen Guangdong 518000 China
- Yichen(JCG) Technology Development Co.,Ltd.
- Address:5th Floor,1st Block,Honghualing 2nd Industry Zone,Xili Town,Nanshan District,Shenzhen,PRC Shenzhen Guangdong 518055 China
- Shenzhen Bitland Information Technology Co., Ltd
- Address:1-6F,#7 Building,XiLi Tongfuyu Industrial Town,Nanshan District,Shenzhen Shenzhen Guangdong 518055 China
- SZ DJS Co.,Ltd.
- Address:jihua road,buji Shenzhen Guangdong 518000 China
- Shenzhen Huameng Electronic Co., Ltd
- Address:Shenzhen Shennan Road, Block B, Jiahe Building, Room 2806 E Shenzhen Guangdong China