- Ningbo Yinzhou Aute Seal Manufacturer
- Main business:
- Caribbean RegionBermuda
- Shanghai Kingpluse Industry Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Faithful Electronics & Instruments (Zhenjiang)
- Main business:
- Caribbean RegionBermuda
- yancheng haixu spring manufacture
- Main business:
- Caribbean RegionBermuda
- DONG GUANG WEN CAI Binding Equipment and machine Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- SHEN ZHEN COMRAY INDUSTRY CO., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen JieShunda Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Fuzhou Henp Spring Co,.Ltd
- Main business:
- Caribbean RegionBermuda
- Dongguan Kangfeng Metal Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Yueqing Lisheng Spring Com.,Ltd
- Main business:
- Caribbean RegionBermuda
- Xiamen Hongsheng Spring Co.,ltd
- Main business:
- Caribbean RegionBermuda
- Shanghai Jizhong Metal Material Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Shi Ding Ding Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Yueqing boli spring co.,ltd
- Main business:
- Caribbean RegionBermuda
- Chair Man Hi-Tech Co., Ltd
- Main business:
- Caribbean RegionBermuda
- ningbo green mechanical seals Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Ningbo Jiaodian Sealing Industry CO.,LTD.
- Main business:
- Caribbean RegionBermuda
- JINHAI Machinery Parts of Engineering & Mining Co., Ltd
- Main business:
- Caribbean RegionBermuda
- NINGBO OEM INDUSTRY MANUFACTURER LTD.
- Main business:
- Caribbean RegionBermuda
- Qingdao TKS Sealing Indusrty Co.,Ltd
- Main business:
- Caribbean RegionBermuda