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Carbon black
rubber
Rubber additive
paraffin
resin
Zinc magnesium
Other small material
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0318-2686177
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0318-2681906
E-mail：
2110556176@qq。com
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http://www.lcqtwz.com
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Magnesium oxide
Carbon black N339
Carbon black N220
Nitrile butadiene rubber
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Carbon black N234
White carbon black
Acetylene black
Petroleum resin
Carbon black N330
Carbon black N550
Carbon black N660
Carbon black N774
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Addr： Tel：0318-2686177
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