60w Mopa JPT,fiber laser marking machine for gold silver cutting Most of customers choose 60w Mopa JPT to cut gold silver sheet. Especially when we use fiber laser marking machine to cut thin metal. 60w Mopa is better than 50w Raycus. The cutting speed,cutting edege effect is much better.   1.Working videos First we share … Pokračování textu 60w Mopa JPT,fiber laser marking machine for gold silver cutting-Jill