YANGZHOU LASTE MECHANICAL ENGINEERING CO., LTD. Cardan shaft coupling,drive shaft Features: 1: Material: ZG35CrMo 2: Customized according to your sample or drawing or demands 3: High quality,competitive price 4: Brand name: according to each other customers requests to engrave it on the products 5: ISO certificated 6: Pure hearted services 7: Flexible minimum order quantity 8: All of our products are wildly used in Metallurgy Industry,Iron and Steel Industry,Petroleum Industry,Chemical Industry and Paper Making,such as metal machinery, rolling mills, mill machines, cranes,non ferrous metal, oil machinery, and plastic machines.