About us

Changzhou Crown Ethers Group Co.,Ltd

Changzhou Crown Ethers Group Co., Ltd. is a renowned manufacturer and exporter of Crown Ethers, Quaternary Ammonium Salts, Quaternary Phosphonium Salts, and Quaternary Ammonium Hydroxides. The company has been operating in the chemical industry for over two decades and has established a firm position in the global market.The company's range of products is highly diversified and can be customized to meet the specific needs of the clients. The Crown Ethers manufactured by Changzhou Crown Ethers Group Co., Ltd. are widely used in the pharmaceutical industry as complexing agents. They are also use

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Changzhou Crown Ethers Group Co.,Ltd

Our advantages

Complete process system

Complete process system

With ERP and PDM system, to realize the management information, systematic, quality system controllable

Best Solutions

Best Solutions

Over two decades of rich experience in the windenergy sector.Over 17,900 MW capacity

One Stop Service

One Stop Service

Vast experience in power evacuation, land procurement liaisoning and working with state

Global Expertise

Global Expertise

A perfect blend of global experience andexpertise to further our focus on technology