- Lianyungang Liaison Quartz CO.,LTD
- Address:No.8 huaya Rd, Donghai Economical Development Zone, Lianyungang City, Jiangsu Province, China
- Dezhou Bte Solar Co.,Ltd
- Address:No3387,Chongde First Avenue Economic Development Zone
- Shanghai Hongli Conveyor Components Co., Ltd.
- Address:No:188,changhong road
- Quick Gem Optoelectronic S&T Co., Ltd.
- Address:
- Shanghai Qcpack Machinery Co., Ltd.
- Address:RM 1101, Laiyifen Youth bldg.,No.68 Lane 1399 Husong Hwy,Shanghai,China