Company Name: |
shanfeng chemical
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Tel: |
15851999350 |
Email: |
mlbb1990@163.com |
Products Intro: |
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| Polyamide resin,low molecular weight Basic information |
| Polyamide resin,low molecular weight Chemical Properties |
| Polyamide resin,low molecular weight Usage And Synthesis |
| Polyamide resin,low molecular weight Preparation Products And Raw materials |
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