SHNGDONG WANSHENGBO SCI-TECH.CO., LTD

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Dongying, Shangdong, CN

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Information Patent Grant
Method for producing towel ultra-long looped piles
- Patent number 10,161,068
- Issue date Dec 25, 2018
- SHNGDONG WANSHENGBO SCI-TECH.CO., LTD
- Hongxing Wang
- D03 - WEAVING
Information Patent Grant
Method for analyzing molecular weight of the poly-p-phenylene terep...
- Patent number 10,161,862
- Issue date Dec 25, 2018
- SHNGDONG WANSHENGBO SCI-TECH.CO.,LTD.
- Xinlin Tuo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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