我发布的信息

• 19-07-18 "Composite pipe fittings A1 manufacturing certification Ji'an agent" ()
• 19-07-18 "Composite pipe fittings A1 manufacturing certification Ji'an agent" ()
• 19-07-18 Kashgar thermal pressure pipeline manufacturing qualification agent ()
• 19-07-18 Kashgar thermal pressure pipeline manufacturing qualification agent ()
• 19-07-18 Agent of metal and metal clad pipe production license ()
• 19-07-18 Agent of metal and metal clad pipe production license ()
• 19-07-18 Mobile pressure vessel production certification agency of Yulin, Guangxi ()
• 19-07-18 Mobile pressure vessel production certification agency of Yulin, Guangxi ()
• 19-07-18 PE32 polyethylene pipe production qualification ()
• 19-07-18 PE32 polyethylene pipe production qualification ()
• 19-07-18 Guizhou seamless steel pipe grade B manufacturing qualification Office ()
• 19-07-18 Guizhou seamless steel pipe grade B manufacturing qualification Office ()
• 19-07-18 Straight seam submerged arc welded steel pipe A4 is qualified in Huizhou, Guangdong Province ()
• 19-07-18 Straight seam submerged arc welded steel pipe A4 is qualified in Huizhou, Guangdong Province ()
• 19-07-17 Agent PE32 polyethylene pipe manufacturing qualification ()
• 19-07-17 Agent PE32 polyethylene pipe manufacturing qualification ()
• 19-07-17 Haixi applied for TS qualification of polyethylene pipe A1 production ()
• 19-07-17 Haixi applied for TS qualification of polyethylene pipe A1 production ()
• 19-07-17 Seamless steel pipe Guyuan production qualification ()
• 19-07-17 Seamless steel pipe Guyuan production qualification ()