1.Part Name: brass hexagonal nut 2.Certificate: ISO9001:2008 ISO14001:2004 3.quality outmoust 4.competitive price

1.Part Name: brass hexagonal nut 2.Certificate: ISO9001:2008 ISO14001:2004 3.quality assured4.competitive price

5. We always do the products according to our customers' drawings or samples

6. 65CNC lathing & milling machines, more than 60autolathing machines and many processing machines, total more than 200 machines

7.Advanced inspecting facilities