LTK Jilin provides a wide-range of oversight, verification and quality assurance solutions for clients in Australia, New Zealand, Asia, and the US. LTK Jilin is a subsidiary of LTK Australia with a headquarters office in Changchun, China, and offices in several factories in Changchun and Qingdao, China. Our mission is to provide clients with the confidence and assurance that all of their projects will be successfully delivered, thereby ensuring that their rail systems are solid investments for the future.