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Why are greenhouse skeletons so expensive? -- identification method of cold galvanizing and hot galv2019-03-27
First, essential differenceCold galvanizing is also called electrical galvanizing, is the use of electrolytic equipment ...
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What are the advantages and disadvantages of a terraced vault?2019-03-27
Terraced arch shed is built on the basis of single terraced arch shed, which is generally divided into simple terraced a...
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Why does the top of the greenhouse of recreational ecological restaurant choose sunshine board more2019-03-27
The leisure ecological restaurant is a sunroom restaurant with greenhouse as the main building form. The sunroom ecologi...
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