Hi, We are professional manufacturer in construction and production of large coal mines ÃÂ¯ÃÂ¼ÃÂ the construction of high-speed railways and tunnels. Also,we have more than 25 years experience supplying single hydraulic props,mortar spraying machine, rebar detector, water detector(including other detector Instruments), rubber paver machine, scraper winch, Flat Trailer, Forklift,diesel engine crane and so on. Except the above products,we have more related products. And we provide OEM. With the professional service, We have a lot of customers in more than 100 countries and regions such as the United States, France, and Canada using our mining equipment and railway equipment. We expect to establish business relationships with you and help your company save cost and grow business. If you are interested with our products, please contact me freely.