Select Language  * Japanese  * Chinese Consumer electronics parts, Gas devices, Blade parts Materials are iron, stainless, copper, copper alloy, aluminum, and aluminum alloy; thickness of sheets is from 0.05mm to 3.0mm. OSK do design, produce, test-run, and ship. Name Commercial kitchen gas burner parts Material SUS430 Thickness 0.4mm Sales point Range of clearance between sheets is less than 0.1 Range of difference of total thickness is less than 0.1 Comments Folding in process of stamping