HI sir,
I am Quiven form gweike laser , dear for 16 ga stainless. then fiber marking machine is ok, 20w Racuys is ok ,also more big power 30w 50w 100w etc ,this wil laccoring to your makring depth and marking range.
we have LF20 20w, LF30 30w ,LF50 50w ETC.
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chloe@wklaser.com
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