... Drilling, Turning, Tapping(threading), Shearing(pressing/punching), Insulation (thermal break), Platic forming(bending/stretching), Hydroforming4) Mechanical Surface Treatment: ... a "A Package Plan Solusion" from design, drawing, development, production and delivery, which enable Fanglv ... .Our expansive product line includes: Aluminum Extrusion/profile, Aluminum Plate, Aluminum Radiator/Heat sink, ...