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主營(yíng)產(chǎn)品: 特種酚醛樹(shù)脂|電子材料用酚醛樹(shù)脂|磨具磨料用樹(shù)脂|摩擦材料用樹(shù)脂
主營(yíng)產(chǎn)品: 酚醛樹(shù)脂環(huán)氧樹(shù)脂密胺樹(shù)脂|金屬硫化物氟化物|活性添加劑|摩擦性能調(diào)節(jié)劑
主營(yíng)產(chǎn)品: 酚醛樹(shù)脂環(huán)氧樹(shù)脂密胺樹(shù)脂|金屬硫化物氟化物|活性添加劑|摩擦性能調(diào)節(jié)劑
主營(yíng)產(chǎn)品: 酚醛樹(shù)脂環(huán)氧樹(shù)脂密胺樹(shù)脂|金屬硫化物氟化物|活性添加劑|摩擦性能調(diào)節(jié)劑
主營(yíng)產(chǎn)品: 特種酚醛樹(shù)脂|電子材料用酚醛樹(shù)脂|磨具磨料用樹(shù)脂|摩擦材料用樹(shù)脂
主營(yíng)產(chǎn)品: 酚醛樹(shù)脂環(huán)氧樹(shù)脂密胺樹(shù)脂|金屬硫化物氟化物|活性添加劑|摩擦性能調(diào)節(jié)劑
主營(yíng)產(chǎn)品: 特種酚醛樹(shù)脂|電子材料用酚醛樹(shù)脂|磨具磨料用樹(shù)脂|摩擦材料用樹(shù)脂
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