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Our products have passed ROHS test,Accelerate to enter the international market....
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In most cases, there is no detection tools and testing conditions, we can roughly identify the quali···...
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pvc hose Chemical resistance list(◎-entirely suitable，○-under certain&···...
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PVC hose raw material is actually a vinyl polymeric material, the material is a non-crystalline mate···...
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Congratulations to Weifang Sungford industrial co., LTD Website launched. ...
