As a professional and reliable Manufacturer, Shenzhen Zhongsheng Botong Technology CO.,LTD is focus on the sheet metal fabrication industry for more than 10 years. We specialize in Laser Cutting, CNT Punching, bending, structural welding, powder coating and assembling. Our factory majoring in providing with all kind of custom Sheet Metal Parts, Stamping Parts, Sheet Metal Fabricating Service ,Advisement Players and so on.Our factory and products and product quality has been recognized by customers, which is famous in the China, like KONKA and HKC. Now we are expanding our business overseas. Welcome to choose us if you want to get long-term cooperation and benefits.