Nanosecond UV laser engraving QR code of PCB circuit board will not fade or fall off   Mr. Zhang, runs a processing enterprise that produces various data lines, with 10,000 square meters of workshops, equipped with advanced production equipment, and can provide one-stop solutions from data line style development, design, production and sales.

RFH 10w uv laser engraving QR code on glass

RFH 5W Nanosecond Pulse UV Laser engraving QR code on silicone

What makes the 5W UV laser so remarkable? Its precision and power are unrivaled, allowing for the creation of stunningly detailed engravings. Against the pristine white backdrop, the contrasting black engravings create a visual masterpiece, capturing attention and igniting the curiosity of onlookers. The intricate patterns of bar codes and QR codes breathe new life into the wristbands, transcending their mere utilitarian purpose.