We "HN Corporation" has been produced a various kind of maintenance equipments For automotive Vehicle such as Vehicle Care Products, Ultrasonic Injector Cleaner, Chemical (Total Engine Efficiency Restoring System) , Vehicle Diagnosis Equipment since established 1996. In order to managed to customs demands and increasing sales volume, we have established "Technology Development Center" and produceed Medical Equipment, Wipes, Laser Sensor for Water Measurement. . To keep new trend which exephasize environmental friendly nowadays, we are producing ISG (Idling Starting / Generated System) and export them to Philippines, Dubai, France, Australia, Egypt. . . We sincerely hope that make good business relationship with your esteemed company for a long term.