After establishing the company on June 10, 1983, he started a mold factory specializing in injection and die casting molds Based on honesty and credit, we have been constantly accumulating technology and building trust by receiving requests for development from companies Thanks to the consideration of the trading company, the current product has been planned, manufactured, and patented since October 1989, The products currently on sale have also been further developed by all employees based on a lot of experience and skills, resulting in the current product.