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Linyi Yong'an Metal Welding and Cutting Company
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About Us
our company was founded in 1998 and we mainly produce oxygen cylinders,industrial cylinders and acetylene cylinders.Our company has made two kinds of manufacturing cylinders and got the producing certificate of high-pressure vessels.We always insist on "Quality first,Scientific technology first,and Credibility first".
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model:WMA219-40-15
weight:50kg
material:37Mn
wall thickness:5.7mm
quality ...
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model:RYL250-40-1.5
weight:40kg
material:HP295
wall ...
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Company Name:
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