Zhejiang ZhengXing Fitness equipment Co., Ltd. was founded in 2000, mainly products hydraulic cylinder, damper, gas spring, electric run roller, pipe sleeves, round iron products, shaft, pedal shaft , flywheel motor axial series, five-tube inertia wheel ...

Our company specialized in the manufacture of all kinds motor revolving shaft, shaft for vehicle, gear, chain wheel etc series products. The space floor is more than 5, 000 square meters, at present there are 100 employees, advantageous geographical ...

MEF International Ltd. (MEF) is a leading coal mining equipment supplier.Our roof bolter drill not only have proven their performance in many of Chinese underground mine projects, but also been accepted by customers from Russia, Turkey, Australia, India, ...