谦行科技 共发表了 2101 篇文章

• Aluminum Tubing
• FW: Request for Quotation – SCM PR+有附件
• RFQ:HDHC COPPER PER BS1432 OR UNS-C11000-H02 ( 600763-1)
• Inquiry for Aluminum 5086 grade+有附件
• RFQ. RE-R 172 Supply Chemicals+有附件
• free samples for PhD RESEARCH
• Project 601221 BTP Salt River. / Sheets and Hollow Sections.
• steel material enquiry+有附件
• copper tubes for airconditioning soft drawn.
• Aluminium 7020 T6 Ø30x2mm