CHI Mechanical And Electrical Manufacture Company is set research development, production sales standard carved print equipment Yu one of high-tech enterprise, is domestic first development playing standard machine of hi-tech enterprise one of, company has professional of development mark print of technology engineering team, draw abroad excellent mark industry of essence, for domestic of reality, development out a adapted various standard carved production need, and has international leading technology of equipment. Our main products are industrial laser marking machine, industrial marking machines, electro-corrosion marking machines, metal plates, two-color metal carving machine, Braille machines, electric pen marking equipment. Widely used in mechanical, electrical, instrumentation, automotive, motorcycle, aviation, aerospace and other fields.