Longfar I/E company is a professional manufacturer that specializes in diesel engine . We will devote all our efforts to provide both quality products and service to our customers and try to live harmoniously with our environment. Our factory integrate R&D , production and sales, produces world leading compact single & twin cylinder air cooled diesel engine , designs and manufactures general purpose diesel engines from 5Hp to 25Hp, Now series LH2V86F(20HP) and LH2V86S(22HP) v-twin air-cooled diesel engines sold by our company are patented products and fill up the blank in the international market, taking the lead in the field of small diesel engines.diesel generators from 2.5kW to 50kW, water pumps from 1.5 inches to 6 inches, and pressure washers , diesel lawn mowers and transportation vehicle, boat, tiller, pump system, other universal machineries.