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| 1, greatly reducing contact resistance Grounding of the main module of the material and soil physical structure similar to integrate soil, and soil so that the grounding of the effective contact area than traditional metal grounding increase good tim... |
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| Product: Colored Glazed Paper
Key words: glazed paper
*specification: 20"x30" other size discuss avilable
*Packing: 500sheets/pack,5pack/pale or 500sheets(1ream)/carton or according to your requirement.
*Usage: for children hand-made arts schoo... |
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| The ground mould is a kind of combined piece which can prevent from corrosion internally and reduce the resistance externally. It has metal bracket electrode core inside which is solidified into corrosive-proof piece by means of high aluninosilicate.... |
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