标题（Title） 一般不超过80个字符
Steel Pipe, Seamless Steel Pipe Manufacturer and Supplier China - Professional Factory - WANLEI
（95 个字符）
关键词（KeyWords）一般不超过100个字符
steel pipe, seamless steel pipe, galvanized steel pipe, ERW, LSAW, spiral welded steel pipe, hollow section, pipe fittings.
（123 个字符）
描述（Description）一般不超过200个字符
Welcome to buy high quality steel pipe,seamless steel pipe,galvaniazed steel pipe,corrosion-resistant steel pipe from WANLEI - one of the leading manufacturers and suppliers in China. Our steel pipe comes in high quality, high strength, and competitive price. We have introduced advanced facilities and a set of testing system, please rest assured to buy.
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