1.j aron kusa .Suna kuma mun kira shi (anga kusoshi, karkatar dutsen tushe, ƙarar ƙasa)
2.Zamu amfani da waɗannan Kayan: carbon steel, 45 # steel, 40 Kr, 35CrMo;
3.Surface Yana gamawa: zinc plated ko baki ko a bayyane ko HDG; 4.Size: M6-M64; tsawon 12mm-3000mm
5.Grade: 4.8 8.8 10.9 12.9
6.Standard: DIN, JIS, BS, ASME, mara daidaituwa;
7.Supply iko: 400 tan a kowane wata;