Eng Christopher John Ing Jieh
- Name
- Eng Christopher John Ing Jieh
- Registration number
- 5134
- Specialised branch
- Lift and Escalator Engineering
- Registered since
- 2022-08-25
- Practice
- CASY Engineering Consultancy Pte. Ltd.
Specialised branches
- Lift and Escalator Engineering
- Amusement Ride Engineering