With more than 20 years of experience in OEM automotive assembly Jigs and Fixtures, TDT provides the high accuracy assembly jigs, fixtures and widow opening check gauge of car body or body components according to the OEM standards, with user friendly ergonomics and workability. TDT carry out the job starting from confirming the specifications, manufacturing, then conducting check before shipping by implementing the (buy-off Jig trial) and emphasizing the solution of technical and accuracy-related problems in order to achieve the targeted 3D measuring accuracy applying PDCA, Plan Do-Check-Action.