01 Since its establishment in 2010, HI-TECH DIESEL Co., Ltd. (HTDI) has specialized in manufacturing and selling parts washers and cleaning equipment for emission reduction devices (DPF, catalysts) required at automotive maintenance sites, and based on more than 30 years of field experience, it is equipped with complete manufacturing facilities that can handle all production processes in its own factory, from laser cutting, bending, welding, to post-processing.

02 All equipment of HI-TECH DIESEL Co., Ltd. (HTDI) is built under a one-stop system that carries out design, processing, welding, and production at a production site equipped with in-house machinery facilities.