RFH 355nm UV laser marking plastic bottle caps
RFH 355nm UV laser marking plastic bottle caps
Date marking on bottle cap with UV laser
RFH UV laser enters the food industry, marking the date of bottle caps
Soy sauce, as an ordinary Chinese food seasoning, occupies a very important position in the kitchen. Haitian Soy Sauce, a manufacturer of soy sauce in the domestic soy sauce market, is in the hands of a company with a market value of nearly 200 billion yuan, and its valuation is even Far surpasses Kweichow Moutai, the national wine.