RUI AN DING YE Hydraulic Technology Co., Ltd, professional manufacturer of hydraulic lifting system for tipper truck, in our four processing factories, we revolutionized hydraulic systems, becoming the global market leader in front end hydraulic cylinder lifting systems, with over 60 dedicated employee and advanced production equipments.Our products including front end hydraulic cylinder, hydraulic valve, hydraulic oil tank, hydraulic gear pump, PTO, etc., tested by China national inspection center, with ISO9001 quality management certificate, CE certificate, IATF 16949 certificate