1, China Ningbo zinc die casting companies
2, Material : zinc alloy .
3, Weight = 140g
4, Process : die casting the aluminum alloy and de-burrs , worked by die cast manufacturer.
5, Cavity 1-2.
6, Die casting tolerance CT3-CT8.
7, Mold in H13 alloy steel , with life 100,000 shots.
8, Surface finish : shot blasted .
9, Surface roughness : Ra3.2-6.3.
10, Used in machinery equipment .
11, Place of origin in Ningbo
12, Sampling in 4weeks .