급료
10#,20#, 45#,16Mn,A106(B,C),A53(A,B
신청
유동성 관, 보일러 관, 유압 관, 가스 배관, 송유관, 구조 파이프
Product name
Best Quality Thick-walled Pipe And Tube Galvanized Steel Pipe Price Li
Keyword
Seamless steel pipe
Quality
Online Assurance Service
Packing
Standard Sea-worthy Package
Inspection
Accept Thirdparty Inspection
Technique
Hot rolled/ cold rolled