orukọ ọja: | galvanized square irin tube ṣofo apakan |
Itọju oju: | galvanized |
Awọn idiwọn: | GB/T6728-2002,ASTM A500 Gr.ABC JIS G3466 BS1387-1985 |
Iwọn Irin: | Q195–Q345,S235JR,GR.BD,STK 500 |
Akoko Ifijiṣẹ : | Laarin 15days lẹhin gbigba idogo |
Ibudo: | Tianjin /Xingang |
Awọn ofin sisan: | L/C,D/A,D/P,T/T |
Apo: | aba ti ni lapapo, o dara fun gbigbe okun (nipasẹ eiyan) |
igbeyewo ipari | sisanra igbeyewo | igbeyewo opin |
Opin igbeyewo GI square tube | Sisanra igbeyewo galvanized square tube | kojọpọ eiyan |
Ẹgbẹ wa | Idanileko wa | ile-iṣẹ wa |
Awọn ile-iṣelọpọ wa ti pese si Australia, Singapore, Indonesia, Chile, Philippines, Algeria, kosovo, Africa, Switzerland….si awọn alabara ni gbogbo agbaye.Awọn onibara wa ni inu didun pẹlu didara awọn ọja wa.
Awọn anfani wa:
1.we jẹ olupese orisun.
2.Our factory wa nitosi ibudo Tianjin.
3.Lati rii daju pe didara awọn ọja wa, a lo awọn ohun elo ti o ga julọ ati iṣakoso didara didara
Akoko Isanwo:1.30% idogo lẹhinna iwọntunwọnsi 70% lẹhin ti o gba ẹda BL naa
2.100% ni oju Irevocable lẹta ti gbese
Akoko Ifijiṣẹ: laarin awọn ọjọ 15-20 lẹhin gbigba idogo naa
Iwe-ẹri: CE,ISO,API5L,SGS,U/L,F/M