Nơi xuất xứ
Shaanxi, China
trọng lượng
per actual length
Chế Biến Dịch Vụ
Uốn, Hàn, Decoiling, Cắt, Đục Lỗ
surface treatment
polishing , rolled ,sand blasted surface,Acid surface,
Technique
Forging ,Machining
end treatment
polished,cutted
TPI
Welcomed (S GS,TUV,other third testing laboratory )
company certificate
ISO9001:2015
Marking method
electrocorrosion,larser..
Place of Origin
Baoji, Shaanxi, China