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Company Qualification

Production licence for special equipment
Production licence for special equipment
Production licence for special equipment
Construction enterprise qualification certificate
Certificate of Occupational Management System Certification
Environmental Management System Certificate
Certificate of Registration of Computer Software Equivalent Rights
Licence to use Class II radiation devices
Safety Production Licence for Building Construction Enterprises
Quality Management System Certificate
Quality Management System Certificate
Certificate of Intellectual Property Management System Certification
High-tech Enterprise Certificate
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Company Patent

A system and method for emergency isolation of water supply to a failed rising tube heat exchanger

A system and method for emergency isolation of water supply to a failed rising tube heat exchanger

A structure of a honeycomb porous rising tube vaporisation cooling device and its production method

A structure of a honeycomb porous rising tube vaporisation cooling device and its production method

A system and method for on-line individual shut-off of water supply to a rising-tube heat exchanger

A system and method for on-line individual shut-off of water supply to a rising-tube heat exchanger

A kind of coke oven barren gas rising tube heat exchange device

A kind of coke oven barren gas rising tube heat exchange device

A kind of coke oven barren gas waste heat recovery and utilisation system

A kind of coke oven barren gas waste heat recovery and utilisation system

A kind of uniform spraying device of nano self-cleaning coating for coke oven barren gas rising pipe

A kind of uniform spraying device of nano self-cleaning coating for coke oven barren gas rising pipe

A kind of coke oven barren gas rising tube heat exchange device

A kind of coke oven barren gas rising tube heat exchange device

A kind of coke oven barren gas rising pipe working condition monitoring system

A kind of coke oven barren gas rising pipe working condition monitoring system

A kind of riser type coke oven rising tube barren gas vaporisation cooling device structure and its production method

A kind of riser type coke oven rising tube barren gas vaporisation cooling device structure and its production method

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