With strong R&D strength and production capabilities, jflabel now has become a professional manufacturer and reliable supplier in the industry. All our products including 4x6 direct thermal labels are manufactured based on the strict quality management system and international standards. 4x6 direct thermal labels We will do our best to serve customers throughout the whole process from product design, R&D, to delivery. Welcome to contact us for further information about our new product 4x6 direct thermal labels or our company.jflabel has a rather appealing visual effect thanks to the efforts of our in-house professional designers. Its design is time-tested to meet the challenges in the packaging and printing market.