ianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd stands as the foreign sales company of Sanhe Qiangli Pneumatic Machinery Factory, which is mainly producing various professional Pneumatic Rock Drilling Machines, Gasoline Powered Rock Tools, Rock Drill Bits, Drilling Rods, Coupling Sleeve, Shank Adapter and any other rock drills parts in China.It was established in 1995 in china.After 16 years' development, our annual production capability has reached 53, 000 sets of rock drill machines and 800, 000 pieces of rock drill parts. What is more, all of our products have attained ISO9001:2000 Certificate and MA Certificates in 1999 and the 1800MT hot treatment power is the fundamental guarantee of our quality.We always believe that:Honesty is the base of business; Quality is the key to development. We do business with our heart, sincerity and honesty.If you have any need, please feel free to contact us, our professional engineers and sales team will try our best to give you the earliest reply and meet you requirements.Tianjin Qiangli Pneumatic Tools Factory is a looking forward to our cooperation!