Since 1968 - Leaders in Laboratory Instrumentation & Support



Changsha Kaiyuan Instruments Co., Ltd (CKIC), founded in 1992, is reputed for its coal analysis instruments in the world. CKIC coal quality equipment are widely used all over 40 countries and hold the No.1 market share in Asia. As the leading manufacturer in the industry, CKIC endeavors to provide turnkey solutions of coal quality and chemical laboratory for maximizing customers’ profit.
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Proximate Analyser

5E-MACIV Automatic Proximate Analyzer (thermo gravimetric analyzer, short f...
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Online Sample Preparation System

Online Sample Preparation System for the Reduction and division o...
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Ash Fusion Determinator

5E-AF4000 Ash Fusion Determinator is used to determine ash cone deformation temp...
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5E-PCM Series Pulverizer is used to pulverize the sample after crushing in p...