مكان المنشأ
Beijing, China
اسم العلامة التجارية
JH Bolt
Standard
DIN, DIN,ISO,GB,JIS,ANSI,BS
Surface treatment
Black Phosphated/Grey Phosphated/Nnickel/Dacroment
Packing
Cartons+plastic Bags+pallet
Usage
Bridge building, railway laying, ship
Delivery time
as youy quantity