China QianGang Company specializes in designing, manufacturing, and selling metal pipe cutting and welding equipment. Our product line includes over 20 models, such as 3D laser pipe cutters, automatic round tube laser cutters, platform laser welders, and robotic laser welders. These are widely used in stainless steel fittings, automotive, furniture, sanitary ware, and other industries. Our products serve global markets and have received widespread recognition.