-Diecasting OEM manufacture
-Material:Zinc alloy
-surface finish:chrome plated,nickle plated
-Strict inspection...

Specifications:

-cookware knobs.

-Material:zinc alloy.

-size of the hole:6mm,8mm,8.5mm.

-surface finish:chrome plated,nickle plated or as your request.

-Various type can be chosen.

-Manufactures as your request...