Precision Metal Bending Sheet Metal Fabrication 

DONGGUAN TONJA Industrial CO.LTD is a professional enterprise that provides sheet metal processing equipment, with various types of CNC punching machines and laser cutting machines to meet the needs of different customers.  TONJA's CNC punching machine has the characteristics of high precision, high speed, and high stability, and can perform various complex stamping processes, such as louvers, front stretching, countersunk holes, flanging holes, reinforcement ribs, embossing, etc.  TONJA's laser cutting machine adopts advanced fiber laser or carbon dioxide laser, which can perform high-quality and efficient cutting processing on metals, non-metals, composite materials, etc. without the need for mold opening, suitable for personalized customization and new product development.  TONJA also provides corresponding molds, software, peripheral automation equipment, etc., providing customers with a one-stop sheet metal processing solution.…