From the begin of steel through the processing by Genn-Hann, then to the customer,
all the process has checks and inspections
As a precision cutter of stainless steel in Taiwan, once the stainless steel coilss arrive at the factory, we go through careful inspections, from the inspection of the appearance of the steel coils, the material of the steel coils, to the color of the surfaces of the steel coils. In order to ensure the quality, we do the basic inspection inside our company.
The test items are: coil thickness,coil width, coil hardness, stainless steel surface roughness, stainless steel surface gloss.
Checking the width after processing
Steel grade checking