1.our professional reparing technology is being in the leading domestic level.
2.leading technology high qulity low pric

Repaired tube: Technology parameter of the repaired copper mould tube can completely meet the requirement of drawing design and real application. Molton steel flow rate could compare with that of new tube. Generally,the life span of repaired tube which applied composite plating is much longer than that of  new one.

the advantages of repaired tube is as follows:

1.The internal of square,rectangular copper tube for singer taper,multi-taper, parabolic taper,composed taper all can be repaired.

2.Adopt the special technology to recover external dimensions ,after installation,don’t affect water gap width.

3.the internal chrome plating, uniform thickness, high hardness,smooth surface