THN is committed to producing high quality components that meet or exceed the performance specifications of our customers' products. We are providing low / high voltage harness, smart junction block and integrated control unit in the automotive industry. We are providing a reference platform for finding hidden values from the customer's point of view. The award-winning ISO 9001, QS9000 and 5-star quality, the unique PPM. THN is operating a global production site in Korea, China, the Philippines, Brazil and Paraguay.