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Shanghai famous trademark
 Shanghai famous brand
 Independent innovation brand of Shanghai equipment manufacturing industry and high-tech industry
 Shanghai excellent industry enterprise
 Shanghai preeminent New Products
 Third prize of Shanghai spark technology
 ISO9001-2000 Quality Management System Certificate
 High Technology Enterprise
 Shanghai Civilized Unit certificate
  
Utility model patent:
Cutting gun with powder feeding device
Tube mould with fabricated inner water jacket
Rigid dummy bar driven by shaft-mounted
speed reducer
Full water cooling withdrawal and
machine driven by shaft-mounted speed reducer
New type powder feeding device for stainless steel
torch cutting
 Design patent:
Reducing valve (ZJF18 model)


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