QMI power supply in Germany Stahlwille torque wrench 

 Electronic Torque Wrench 730D, 
 Mechanical torque wrench 730N, 730,721,755 
 Dial torque wrench 71/80 
 Number of display Sensotork 712,713 R 
 Pull embedded with replaceable heads, quick-change head, top of ratchet wrench head, complete model. 

 Be twisted world patent leverage technology 
 German "QMI force" leveraged torque wrench, patented design of the world, regardless of the service life and maintenance, is far from ordinary spring-type torque wrench that can be compared. 
 ▲ High quality assurance (quality lifetime warranty) 
 ▲ Easy to use and easy to accurately adjust 
 ▲ can be applied to any work environment and the workpiece 
 ▲ leveraged more convenient and durable than conventional 
 ▲ HPQ aviation hand tools to the highest standards of quality manufacturing