- Shanghai QinQin Printing Company Ltd.
- Common Member
- Top company:
- Yueqing Furong Tools Co., Ltd
- Shenzhen Xingyikang Packing Products Co., Ltd.
- Quanzhou Sang Diamond Tools Co., Ltd.
- Beijing Obiron Lighting Technology Co., Ltd.
- Guangzhou Leaha Machine Co.,Ltd
- Qingdao Munters New Ventilation Technology Co.,Ltd.
- Linan Beta Mechanical & Electrical Co., Ltd
- Nie-Tech Co., Ltd.
- Hangzhou Nuzhuo Technology Co., Ltd
- Guangzhou Sing Tat Printing Co., Ltd