Aimed at the most hardly reclaimed alkaline phenolic resin snad, a new generation SCMA reclamation machine was researched and produced.
针对碱性酚醛树脂砂很难再生的特性，研制了新一代SCMA再生机。
Aimed at the most hardly reclaimed alkaline phenolic resin snad, a new generation SCMA reclamation machine was researched and produced.
针对碱性酚醛树脂砂很难再生的特性，研制了新一代SCMA再生机。
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