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Hezi technology focuses on the research and development of "rapid seamless conveyor belt joint sleeve" innovative technology project

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"General purpose steel cord conveyor belt" was approved by the National Standards Committee



A few days ago, the general meeting of the conveyor belt standard committee and the conveyor belt standard review meeting was held in Qingdao. The author learned from the meeting that GB/T9770 "General Purpose Steel Cord Conveyor Belt" was approved by the National Standardization Management Committee.


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