- Beijing HollySys Digital Technology Co., Ltd.
- Shandong Lukang Pharmaceutical Engineering Design Co., Ltd.
- Bond Corporation Pte. Ltd.
- Concord Corporation Pte. Ltd. (CONCORD)
- Beijing HollySys Electric Motor Co., Ltd.
- China Techenergy Co., Ltd.
- Bond Corporation Pte. Ltd.
- Concord Corporation Pte. Ltd.
- HollySys (Beijing) Investment Co., Ltd.
- HollySys (Asia Pacific) Pte. Ltd.
- Beijing HollySys Electronics Tech Co., Ltd.
- Xi'an HollySys Co., Ltd.