We engineer precision,
we measure trust
Precision gauges for automotive and semiconductor parts

- 2006
- Founded
- Daejeon
- Headquarters
- Custom
- Measurement solutions
Company Overview
TJTENG is a B2B company specializing in manufacturing high-precision measuring equipment for bearings and automotive parts. Based on experience and technology accumulated since 2006, we supply trusted products to domestic and international major companies.
As a leading company in bearing and automotive parts measurement, we provide the best solutions for customer success
Business Fields
We build measuring instruments and fixtures from drawings, matched to the requirements of the automotive and semiconductor industries.
Automotive Steering
STEERING
Precision measuring equipment for automotive steering systems. Controls concentricity and spline geometry of outer rings, inner rings and cages.
Automotive Engine
ENGINE
Precision measuring and machining equipment for automotive engine systems. Verifies bearing clearance and assembly accuracy.
Semiconductor
SEMICONDUCTOR
Precision measuring and inspection equipment for semiconductor manufacturing. Built as dedicated solutions for each process condition.
High-Precision Gauges
GAUGE
Industrial precision measuring and inspection equipment. Contact and non-contact methods combined to match the required specification.
Trusted Partners Who Have
Worked with TJTENG
Contact us anytime if you have any questions
Our professional engineers will propose the optimal solution tailored to your requirements