Jiangsu Changzhou Tebang Precision Punching Factory is a professional manufacturer of various types of casings, switch power supply waterproof casings, industrial control casings, power boxes, battery boxes, metal casings, U-shaped machine casings, battery casings, anti-theft device casings, waterproof boxes, instrument testing casings, instrument casings, network casings, switch casings, electrical iron boxes, contact plates, metal brackets, hardware casings, stainless steel spring plates, and punching plates. The factory has various series of equipment including CNC punching machines, bending machines, milling machines, grinding machines, lathes, tapping machines, drilling machines, shearing machines, impact welding machines, protective welding machines, argon arc welding, etc. The product is widely used in electronic devices, communication fields, and industrial automation control systems.