- Molds for tube welding units, stainless steel units
and section material units ofSD16,25,32,45,60,76,89,
114,165,219--rollers
- The rollers designed in our factory ranging from
forming of materials and heat treatment to processing of
machines adopt a full set of advanced processing techniques
- Nitrogen treatment is available subject to the specific
requirements of the customers so as to ensure high precision, high quality and long service life.
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