Application Materials: Stainless steel, mild steel, brass, copper, aluminum alloy, sheet metal, spring steel, gold, silver, etc. Application Industry: Sheet metal, kitchenware, components, decorations industry. Our advantage: 1. High precision cut surface gloss. 2. Blanking cutting speed is fast.High cutting accuracy and cutting stability. 4 .High oxygen flame by the preheating technique. Through high pressure oxygen small air preheating plank, instant automatically converted into hyperbaric oxygen. Cutting without manual adjusting preheating of oxygen and cutting oxygen conversion. JINAN WITENK CNC EQUIPMENT CO.,LTD Linda Li(Sales Director) Wechat linda-service Skype info@wintekcnc.com  Website  https://www.wintekcnclaser.com  Whatsapp 0086 13678816312 Address : No.333,Mingfu Building,Hangyun Road, Licheng district,Jinan,China