Use for wire, cable, plastic pipe heat print on special numbering machine.With a zero in the grip. Word is 1.5 mm to 8 mm, special specifications can also be customized according to customer requirements, product adopts imported steel, heat resistance is strong, digital use CNC carved sculpture.You can print name, product type, specification, main technical parameters, information (date) (month) (year) and the number of the meter.Font font height and digits and spacing can be customized according to customer's request.This product can also according to user requirements to undertake various non-standard order.