- Contact：li.deqiang
- Tel：86-755-26587401
- Fax：86-755-26414570
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 such as Polyolefin National Engineering Research Center, the National Test Center for Chemical Building Materials, the National Quality Inspection Center for Basic Organic Raw Materials, National Information Center for Petrochemical Industry, National Information Center for Environmental Protection in Chemical Industry. |
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Link：Plastic mold
