Zhejiang Kente Catalysts Co.,Ltd

Zhejiang Kente Catalysts Technologies Co., Ltd: Find professional quaternary ammonium salts, quateranry phosphonium salts, crown ethers, quaternary ammonium hydroxide, triethylamine hydrochloride manufacturers and suppliers in China here. With more than 25 years' experience, our factory offers customized quaternary ammonium (Phosphonium) compounds with competitive price. For wholesale service, contact us now.

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