https://biz.prlog.org/tag/pex-pipe/ pex pipe - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/siweicelia/ Siwei Industry Co. Ltd is a hi-tech enterprise that produces and distributes plastic pipeline. Siwei's main products are aluminum plastic complex pipe, PP-R service pipe, PE wire cannula and fittings. Tue, 24 Mar 2009 06:44:29 GMT