C3 Sunrise
The surface of food packaging cartons should be smooth and clean without stains. Food packaging cartons should be free from damage and cracks. Cuts in food packaging cartons should be neat.
Food packaging cartons pattern, text printing requirements overprinting accuracy (overprinting accuracy is not greater than 1mm), the ink is solid, pattern text is clear, no oil, water phenomenon, no white, yellow, red phenomenon. No dislocation, no ghosting. Patterns, text edges neat, hairless.
Food Packaging Carton printing content is correct, pattern, text should be consistent with the model. Accurate color registration, no over-concentration of over-concentration.
The width of the joints of the food packaging Carton joints is required to be 30-50 code, and the low carbon steel flat yarns with plating are used for the joints. The flat yarns cannot have rust, peeling, cracking and other defects. Nails should be firm, and there must be no defects such as stacked nails, single nails, and no corners.
Food Packaging Carton
Food Packaging Carton,The Food Waterproof Carton,Food Folding Packaging Carton,Custom Food Packaging Carton
Shenzhen Yanhua Packing Products Co., Ltd. , http://www.yhpackagingbox.com