High stability of 15W high-power UV laser ensures stable operation of UV laser printer equipment   RFH 15W UV laser is suitable for high-speed processing of packaging bags, with fine effects   UV laser marking effect on the packaging bag without burning   In recent years, with the continuous maturity of domestic UV laser manufacturing technology, the price of UV laser processing equipment has gradually fallen from the sky to the ground. Relative to the efficiency that is improved several times, the price of UV laser processing equipment is not high, so many small factories have purchased it.