TSP was founded based on assembly and installation of marine diesel engine in 1994 and currently producing fuel pump, metal bearing, cylinder liner, piston crown, piston ring which are the key parts of engine, and developed and producing HCU and HPS Modules of ME Engine for the first time in the world which is an electronically controlled engine. Furthermore, the company has equipped casting and forging facilities for own supplying the entire parts and materials being produced by the company and we were able to succeed in acquiring competitive edge. Also, we are providing various technical service and men power to worldwide engine builders and licensors ranging from components distribution, assembly and mounting and maintenance based on accumulated technologies and human resources. The company also expands its business activities into Diesel Power Plant as EPC contractor and O&M provider, Oil & Gas business as manufacturer of Drill Collar and HWDP etc. Recently, the company takes part in producing Titanium alloy metal powder for 3D printing machine and the eco-friendly White Metal powder. The company, since its foundation, prides itself as the most advanced company that can operate quality multi-business contents satisfying with any requests by customers from raw materials, production as well as assembly and maintenance on diesel engines through most suitable investment of production facilities through constant researches and developments and by forecasting changes in markets.