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Fax : 0574-8662-0037
Address: building 4, no. 1188 zhongguan road, zhenhai economic development zone, ningbo city, zhejiang province
"Hongchong" is a new noun and its origin is difficult to find in the dictionary.Ningbo fastener factory red stamping technology is an advanced professional technology based on modern precision and hot pressing.With the advance of society and the development of science and technology, the mechanical industry has put forward new requirements on mechanical strength of mechanical parts.In order to improve the mechanical strength, it is generally the method of changing the material of the parts and the method of changing the processing method.
Red stamping technology is one of the effective methods to improve mechanical properties of parts by changing processing methods.Precision CNC lathe processing red stamping technology such as finishing processing will be the metal forming agent after heating, into the mold forming, but red stamping in addition to large red stamping, generally is a forming, precision is generally multiple pressure forming.