- Xinhua original small classroom colorful life
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- Introduction of PAO Base oil
- 2018-09-29
- PAO Process and current situation Poly-α-olefins (PAO) is Group Ⅳ synthetic base oils, raw material ethylene derived from gas
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- Part of the product price information at home and abroad
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- The cold tide receded and the winter was gone, but the chemical industry never seemed far away. Recently, basf, dow, mit
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- Notice of price adjustment for 2-propylene 1-alcohol
- 2018-07-11
- At present because of the cost of raw materials, health and safety, environment, logistics cost is rising, showa electric co officia
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