MULTI-FUNCTION ROTARY DRILL HEAD DRILLING EQUIPMENT ACCESSORIES

DOPRO is a professional manufacturer committed to the design and production of Hydraulic Breaker and Attachments Whether your job is breaking down concrete surfaces, trenching, or preventing blockage in crushing systems, DOPRO is made to withstand continuous breaking in harsh environments. We DOPRO use only high quality low materials to produce superior product and all the manufacturing process such as heat treatment, forging, machining, grinding and ets, are strictly controlled by qualitied and experienced engineers in our factory with computerized and latest facilities. All parts are thoroughly inspected at every time that each process such as cutting, heat treatment, machining, grinding, cleaning, assembly, etc. is carried out, and all inspection data per each production lot are maintained and controlled so as to be utilized as data for better qualities and performance improvement. Major parts such as piston cylinder and etc are designed for outstanding durability through structure analyses, and mass production is started only when a proto type has been completely

DOPRO is a professional manufacturer of Hydraulic Breaker for more than 10 years, the factory size more than 70,000 square meters. we are leading manufacturer in china domestic market , Now we are officially developing into overseas markets. and we have successfully expanded our business to all the world countries. from aisa to Europe , USA, Latin America ,Oceania... Our related series products include Hydraulic Breaker, Quick Hitch Coupler ,Hydraulic Compactor , Hydraulic Grapple ,Hydraulic Crusher ,Thumb Bucket ,Wood Grapple ,Pile Hammer,Hydraulic Vibrating Ripper,Hydraulic Shear, excavator parts, etc ,We have all kinds of production equipment. DOPRO , ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT !