It is a real green and environment protective bonding material.
属绿色环保型铸造材料。
Selection of the underlying bonding material generally chromium iron-nickel alloy.
粘接底层材料一般选用铬铁镍合金。
The present invention relates to a bonding material for shoemaking industry and its preparation method.
本发明涉及制鞋行业所需的粘接材料及其制备方法。
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