About Us
About Us
	
 
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				DOUTEC POWER Co. is  initially a pure technical corporation, who worked 
as consultant for bolt tools  factories to solve technical problems, 
offered special solutions to big  projects and provided products 
testing, site debugging, as well as after-sale  service for these 
factories. Thus it gained rich actual experiences on  solutions to big 
bolts tightening & loosening. Depending on such experiences,   
DOUTEC POWER is no longer restricted on technical research, but also 
have developed a  series of professional torque tools for bolts 
tightening & loosening with  its trademark DOUTEC POWER. The 
products are light, durable, precise, easily  operated. During these 
years, through the continuous effort of the excellent  technical sales 
team, the products have been sold throughout the world.  Besides,  
DOUTEC POWER can customize non-standard bolts tightening & loosening
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				 DOUTEC POWER has set up a globally top-grade products developing center. This center combines the modern technology into high-top manufacturing crafts, and annually put the leading products into the market, making great contributions to the technical reform of heavy bolts tightening & loosening. 
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						Digtal Torque-Control Electric Wrench	Square Drive Hydraulic Wrench
					 
						No-impact Pneumatic Torque Wrench	Hollow Hydraulic Wrench
					 
						Chargeable Digital Torque-Control Electric Wrench   Hydraulic Torque Pump
					 
						Manual Force Multiplier	Mechanical Backstop Wrench
					 
						Torque Range:50N.m-12500N.m	Torque Range:600N.m-100000N.m
					 
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						- Instruments manufacturing	- Petrochemical industry
					 
						- Chemical industry	- Civil engineering	- Paper making
					 
						- Wind power	- Thermal power	- Nuclear power
					 
						- Water power	- Shipbuilding	- Railway
					 
						- Metallurgy   - War industry	- Mine	- Petrol
					 
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					-24 hours after-sale service 
 
 
					- Spare products for replacement - Free calibration We provide professional calibration, testing & maintenance service, and offer test report as per customer’s request. DOUTEC POWER products get free calibration service once annually. 
 
					- Lifetime free carbon brush 
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