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CNEx has also designed and developed various Ex MOTORS,eX Electric ....
Bilateral Agreements on mutual acceptance of test results between CNEx/CQST and other national certification bodies
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Electric Explosion Protection
magazine.....
¡¡¡¡CNEx is a professional research institute in the field of Ex safety technique and the base .... ¡¡
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CQST (China National Quality Supervision and Test Centre for Explosion Protected Electrical Products)
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Memorabilia of Business on International Interchange and Cooperation in recent years...
