1. The surface of the box should not be allowed to have any damage and stains, no rust, peeling, cracking, and other paper defects. The paper in the box must not be spliced, lack of material, exposed, wrinkled, or glue. Chromatic aberration and other sensory defects, the same batch of products, white paper, paper must be consistent, pre-printed and offset uv layer on the uv paper box allows slight cracks, does not allow dregs phenomenon.
2. The printing pattern of the box is clear and correct, the depth is consistent, the placement is accurate (overprint error range is 1mm), printing ink is not allowed to appear out of ink, there is no typo, misprint, missed printing, reprint excess printing patterns and handwriting, There should be no more than 5 leaks within 1mm1mm of each box. If there is excess printing ink, no more than 5 shall be within 1mm × 1mm of the box on the front of the box, within the size of 2mm2mm per box on the side of the box. No more than 5 places, bar codes must be identifiable.
3. The width of the indentation line of the box shall not be greater than 12mm. The fold line shall be centered. There shall be no redundant indentation lines such as cracks, breaks, and heavy lines, and affect the sensory track defects.
4. The square shape of the cabinet must be square, without overlap and warp phenomenon. The relative misalignment of the two rocker covers after the enclosure is not allowed to exceed 5mm. After the molding, the angle of the overlap hole is no more than 5mm, and the width of the nails is 35mm. 50mm
5. The box nail should be coated with low-carbon flat steel with coating, and there should be no rust, peeling, cracking or other defects in use. The box nail should be nailed along the middle line of the lap joint. The arrangement should be neat and not skewed. 2mm, evenly spaced, the distance from the end to end of the indentation line is 137mm. The nail joints should be nailed and nailed thoroughly. There must be no extra nails, nail holes, etc., printed patterns and texts. No nails are allowed on it.
6, box adhesive corn starch glue, glue should be uniform, full, no spillage. Adhesion must be neat and firm, and the two pieces of joints should be aligned. The dislocation between up and down and left and right should not exceed 2mm, and there should be no phenomena such as box and body sticking.
7. After the box supports the molding, the flap 180 is folded back 180 times and then 180 times. The surface paper is not allowed to have cracks. The crevices in the paper must not be exposed. (Hand-packed offset uv box Cover folding method is still performed according to this method); automatic film box flap folding method for the maximum 90 fold in three times, uv layer allows a slight crack does not allow dregs phenomenon, the paper allows a slight crack does not allow dew. Box cardboard corrugated with a 楞, b 楞, c 楞 楞 楞 楞 楞 楞 楞 。 。 。 。 。 。 。 。.
8. When the box body is under pressure, there must be no deformation of the box such as curling, corner collapse, and drumming.
9. The box with handle holes, the two handle holes must be overall centered, the hole width is: 5mm-7mm hole height is 18mm-20mm The inner diameter distance between two holes is: 102mm-104mm, two holes are not allowed to print in the printing Patterns and fonts.
10. The hole diameter of the box with ventilation hole is 15mm, this hole is not allowed to hit any printing pattern and font.
11. The packing box must be sizing, no water absorption is allowed on the surface paper and inside paper.
Second, technical standards (dimensions unit: mm)
1, Tetra Pak type: box is covered with film and on the uv oil in two ways, the box is a type or c type blemishes.
1) Requirements for paper materials: The surface paper is coated with 200g or more coated white paper, whiteness is: 85-90%, the liner paper is: 230g or more kraft liner paper, and the gluing toilet paper is: 150g or more high-strength corrugated paper.
2) Specification size and empty box compression requirements: (allowable error range is ±2mm)
2. The printing pattern of the box is clear and correct, the depth is consistent, the placement is accurate (overprint error range is 1mm), printing ink is not allowed to appear out of ink, there is no typo, misprint, missed printing, reprint excess printing patterns and handwriting, There should be no more than 5 leaks within 1mm1mm of each box. If there is excess printing ink, no more than 5 shall be within 1mm × 1mm of the box on the front of the box, within the size of 2mm2mm per box on the side of the box. No more than 5 places, bar codes must be identifiable.
3. The width of the indentation line of the box shall not be greater than 12mm. The fold line shall be centered. There shall be no redundant indentation lines such as cracks, breaks, and heavy lines, and affect the sensory track defects.
4. The square shape of the cabinet must be square, without overlap and warp phenomenon. The relative misalignment of the two rocker covers after the enclosure is not allowed to exceed 5mm. After the molding, the angle of the overlap hole is no more than 5mm, and the width of the nails is 35mm. 50mm
5. The box nail should be coated with low-carbon flat steel with coating, and there should be no rust, peeling, cracking or other defects in use. The box nail should be nailed along the middle line of the lap joint. The arrangement should be neat and not skewed. 2mm, evenly spaced, the distance from the end to end of the indentation line is 137mm. The nail joints should be nailed and nailed thoroughly. There must be no extra nails, nail holes, etc., printed patterns and texts. No nails are allowed on it.
6, box adhesive corn starch glue, glue should be uniform, full, no spillage. Adhesion must be neat and firm, and the two pieces of joints should be aligned. The dislocation between up and down and left and right should not exceed 2mm, and there should be no phenomena such as box and body sticking.
7. After the box supports the molding, the flap 180 is folded back 180 times and then 180 times. The surface paper is not allowed to have cracks. The crevices in the paper must not be exposed. (Hand-packed offset uv box Cover folding method is still performed according to this method); automatic film box flap folding method for the maximum 90 fold in three times, uv layer allows a slight crack does not allow dregs phenomenon, the paper allows a slight crack does not allow dew. Box cardboard corrugated with a 楞, b 楞, c 楞 楞 楞 楞 楞 楞 楞 。 。 。 。 。 。 。 。.
8. When the box body is under pressure, there must be no deformation of the box such as curling, corner collapse, and drumming.
9. The box with handle holes, the two handle holes must be overall centered, the hole width is: 5mm-7mm hole height is 18mm-20mm The inner diameter distance between two holes is: 102mm-104mm, two holes are not allowed to print in the printing Patterns and fonts.
10. The hole diameter of the box with ventilation hole is 15mm, this hole is not allowed to hit any printing pattern and font.
11. The packing box must be sizing, no water absorption is allowed on the surface paper and inside paper.
Second, technical standards (dimensions unit: mm)
1, Tetra Pak type: box is covered with film and on the uv oil in two ways, the box is a type or c type blemishes.
1) Requirements for paper materials: The surface paper is coated with 200g or more coated white paper, whiteness is: 85-90%, the liner paper is: 230g or more kraft liner paper, and the gluing toilet paper is: 150g or more high-strength corrugated paper.
2) Specification size and empty box compression requirements: (allowable error range is ±2mm)
Our factory has produced diet Dry Dog Food for more than 15 years, there has following series: Mr.Pet series, Paipai series, Golden paipai series, LONSON series, New LONSON series. Mr. pet is economic class, Paipai is low-end class, Golden paipai is Middle-end class, New LONSON series is high-end class. Our products passed the HACCP, BRC and ISO certification ,also reached the US and European export standards .Our company mainly engaged in pet dry food, pet snacks, canned food, pet supplies and other products, the products are exported to America, Europe, Middle East, Africa, Southeast Asia and other countries.
Adult Dog Food,Natural Pet Food,Organic Pet Food,Chicken Flavored Dog Food
Hebei Maische Pet Food Co., Ltd. , https://www.petfoodchina.com