- Shye Shyang Mechanical Industrial Co., Ltd. (Office and Plant Ι)
- Shye Shyang Mechanical Industrial Co., Ltd. (Hsin Chu Plant Ⅱ)
- Shye Shyang Mechanical Industrial Co., Ltd. (R&D Plant)
- Shye Chan (Fujian) Mechanical Industrial Co., Ltd.
- Tianjin Shuang Shye Mechanical Industrial Co., Ltd.
- Tianjin Futaba-SC Mechanical Co., Ltd.
- JTEKT Machine Systems (Xiamen) Co., Ltd.
- OTICS Mechanical Industrial (Changshu) Co., Ltd.
- Guangzhou Futaba Auto Parts Co., Ltd.
- JTEKT Column Systems (Xiamen) Co., Ltd.
- Shye Chan (Jilin) Mechanical Industrial Co., Ltd.
- Foshan Shanshui Shye Chan Mechanical Industrial Co., Ltd
- Shye Chan Mizushima Press (Fujian) Mechanical Industrial Co., Ltd.
- Chengdu Shyehe Mechanical Industrial Co., Ltd