JiaSheng Petroleum Tech Co., Ltd. located in Xuzhou, Jiangsu province, Our company is a specialized manufacturer integratingdesign, production and sale into an organic whole. Our company produces and sales various tanker parts, oilcan parts, wateringcart parts,aluminium and stainless steel quick coupling, double-way and treble-way valves, medium and low pressure petrochemicalvalves,European standard gas recovery tanker parts, gas station recovery products. Our products are widely supplied forindustries like petroleum company, troops, oil stocks, tank truck, watering cart and gas station.