shanghai woyong mining machinery co., ltd. is located in fengxian industrial comprehensive development zone, shanghai. it is an industrialized entity integrating scientific research, development, production and operation. it is a professional manufacturer of rock drilling tools, mine accessories, engineering tools, geotechnical drilling tools and shield tools.
our main products are as follows: all types of pick-shape cutters and cutting tooth used in coal mining machine,rotary drill bit used in rotary drilling rig, driving gear used in digging machine, milling bit, rock drill bit, anchor drill bit for milling.
the company has a modern assembly line and a first-class r&d team.our products are widely used in railway, highway, tunnel, subway, mine, mine, metallurgy, water conservancy and other industries. products sell well in more than 20 provinces , cites, and autonomous regions, and our products are well received by the customers from the united states, japan, europe and other foreign markets.
adhering to the "quality first, reputation first" principle,our company sincerely welcomes all customers at home and abroad to cooperate and craate resplendence together with high-quality products, preferential prices and good service.