We, HANA Hana Engineering Co., Ltd. would like to express our sincere appreciation for the warm cooperation. Since the establishment in 1998, we have satisfied customers with the automotive LPG Kits & EMS (Engine Management System) Duty Sol-valve and Feed Back Mixer., etc. Hana Engineering Co., Ltd. is fully ready to take on the challenge for a global leader in Automotive LPG conversion kits field through constant development of the technology and the modernistic management of quality control. We guarantee that our total systems of automotive LPG Kits & Cylinder will meet all your requirements with the excellence, reliable quality and service as well as reasonable price.