- Rising Digitec Industrial (KunShan) Co.,Ltd
- Address:# 55 BaiLu Road (N.) , KunShan, Jiangsu, China
- Yongkang Yongda Industry & Trade Co., Ltd.
- Address:no.112 yuegui south road,Chengxi new area,Yongkang City
- Shenzhen Chainer Technology Co., Ltd.
- Address:1701,Q Building,NanGuolicheng,Xili Street,Nanshan District