As one of subsidiary companies Sinopec, Tip-Top International Development Ltd is engaged in supply a complete range equipments, tools and parts for oil gas exploration production. Our main products are tabular goods as casing, tubing, pipeline drilling rig, pumping unit, tools, mud pump, ...

Our company is established in 1989.its belonged to yueqing techenology commission underline enterprise before-yueqing jinyu motor research institude. At present our have car,milling machine,grind,line cutting etc big,middle model high exactitude process machineries more 100 ...