ãӭԳϸ ҳ | | ϵ
վҳ Ʒ Ѷ ֪ʶ Ӫ ϵ
Ʒ
Ƹ
45#Ǹ-45#
Q235BǸ-Q235B
Ǹ-
30crmnsiAԲ-и30crmnsiaϽԲ
_ְ_304ְ
Բи
304Բ
Բ
Բ
10#Ǹ
20#Ǹ
35#Ǹ
45#Ǹ
65mnǸ
Ǹ
45#
16Mn
Գϸ     
ϵ ˣ⾭  
ϵ绰029-86718844 
棺029-86718844  
֡13572870190 13379077775 
ʡ䣺sxjdcgg@126.com 
    ַhttp://www.dsgg86.com/ 
ϵַжԪ·66ŷǷ
������Ѷ
 
45#ԲֲҵŹڲܹʣ͹ʾӾ˫ѹ [4-22] (587)
45#ֲֲ2006ߵ927½ [4-22] (612)
ԤֽһҹֲͬȼԼ10% [4-22] (586)
ԲֽԸֲγǿ֧ [4-22] (585)
,ܺͨʲô [4-19] (595)
ֺغ糧ú𽥽ӽȥͬˮƽ [4-19] (594)
ó̷׷׻ɱۣԲֻQ235B [4-19] (571)
ֹ˾Բֲָ沢ûбѹ [4-19] (563)
ҹ45#ǸΪȫҵһڵһ [4-16] (587)
45#Բֵ¯ֵ [4-16] (560)
Բϸ¯7ܻ [4-16] (586)
Ϻڻڻ [4-16] (594)
Բֵǰڲҵս [4-16] (596)
ԲϿþⴲиӹ [3-31] (587)
ֽˣ [3-26] (581)
ϷǷԿ͵ɽϴӰ [3-25] (589)
ǰԲֿͻԤŶճз [3-25] (598)
[77][5ҳ] ǵ3ҳ [ҳ] [ҳ] [ҳ] [βҳ] 4 5 ҳ
ȨУԳϸ   029-86718844  棺029-86718844
֡13572870190 13379077775  ϵˣ⾭   ַжԪ·66ŷǷ