[Shihua News] The Yellow River whirlwind was affected by the decline in product prices in the fir ...
Cat : 202407
China's high-end CNC machine tool first self-developed CNC system
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According to Xinhua News Agency, on August 1, Shenyang Machine Tool Group announced that they hav ...
Chinese locks win market by quality and innovative technology
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"Locks are the traditional products of China's hardware industry. With the rapid developmen ...
Introduction to Vibration and Vibration Reduction of Domestic Large Vertical Centrifugal Pump
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Large-scale domestic vertical centrifugal pump in operation, there vibration, often up and down the ...
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The furniture is made of solid wood, and it is useless for a few years. I want to move to a new hou ...
The practice of building a stone curtain wall for large-scale housing enterprises
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The building curtain wall is a building peripheral retaining wall composed of a panel and a su ...
"Egg shell" environmental protection packaging appeared yogurt products
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An environmental-friendly package that looks like plastic but not plastic and resembles eggshells ...
Preparation of zinc and others
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â– Discover the history Humans have long used zinc-containing copper alloys. China's earli ...
Tool coating material, coating method and its development direction
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Cutting performance, tool performance has a decisive influence on cutting efficiency, accuracy and ...
Quote low material secondary home market hidden "subcontract" trap
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"Subcontracting" Decoration Undercurrent The floor materials of the living room and oth ...
Two technical measures to improve the thermal efficiency of the furnace
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The furnace is one of the most commonly used equipment in the petrochemical industry and is the mos ...