abcde feeg road Beijing, Beijing
Sino Wing is a profession steel trading company in local china specialty import & export biz. With the intimate and good relationship with mills China(Wisco,Baosteel,Angang,Hangang,Bengang???tc),Korea(Posco,Dongbu,Union???tc),Japan(JFE, ...
Steel, CR, HR, GI, PPGI, CRGO, CRNGO, Steel coil, Aluminized steel