Cartons are the most widely used packaging products, according to different materials, there are corrugated cartons, single-layer cardboard boxes, there are various specifications and models. Cartons commonly used have three layers, five layers, seven layers use less, each layer is divided into paper, corrugated paper, core paper, paper, inside, face paper has tea board paper, kraft paper, core paper corrugated paper, all kinds of paper color and feel is not the same, different manufacturers of paper (color, feel) is not the same. The function of the gluate in different corrugated shapes is also different. Even with the same quality of face paper and paper, due to the difference in corrugated shape, the composition of corrugated board performance also has a certain difference. Internationally common corrugated shape is divided into four kinds, they are A-type corrugated, C-type corrugated, B-type corrugated and E-shaped corrugated. Their technical indicators and requirements are shown in table I. A-shaped corrugated cardboard has a better cushioning, rich in a certain degree of elasticity, C-shaped corrugated than A-type corrugated second. But the stiffness and impact resistance are better than A-shaped corrugated; B-shaped corrugated arrangement density is large, the corrugated board surface is flat, the pressure is high, suitable for printing; The difference between container and non-container mainly lies in the outer diameter, and is closely related to the corrugated type. The relationship between the inner diameter specifications, manufacturing specifications and outer diameter specifications of the carton will be listed in detail below: Usually used as a package or object for the protection of outer layers of a commodity. The volume of cartons varies by the size of the goods, and cartons usually have "careful light play", "fear of moisture", "up", "stack limit", "fear of sunburn", "moisture" "quality and safety" "prohibited rollover" "not to trample" "pay attention to fire" "fragile items" "green environment" "fear of heat" "food" "anti-odor" And other patterns or text tips, to remind the user to pay attention to protect the contents of the contents from harm.

This is a Trilateral display box pallet box with a side lock. The structure is generally assembled and is divided into two parts, which are slightly larger than below. Tray trays are a basic style of folding trays. Box design structure features: 1 The lid is located on the folding tray on the largest box surface and the height will be relatively small. 2 tray folding box is centered on one night cardboard, the surrounding cardboard is angled folded into the main box type. 3 Corners are closed by locking, sticking or other means. Box design benefits and uses: 1 After opening, observe the visual area of the interior, with good display effect, conducive to consumer selection and purchase, usually used as a gift box. 2 This packaging structure is part of the combined structure (up or down), also known as the Sky box. It is made up of two separate structures, and the length and width of the lid is slightly larger than the box body. Special box design: 1 Bright colors, excellent texture, beautiful picture. 2 The packaging structure is usually changed in the traditional structure to make the shape special. 3 The purpose of the special box packaging design is to sell surprise and imagination to consumers. 4 Generally also used to pack objects of special shape.

This is a hexagonal structure tray box with a foot lock. The structure is generally assembled and is divided into two parts, which are slightly larger than below. Tray trays are a basic style of folding trays. Box design structure features: 1 The lid is located on the folding tray on the largest box surface and the height will be relatively small. 2 tray folding box is centered on one night cardboard, the surrounding cardboard is angled folded into the main box type. 3 Corners are closed by locking, sticking or other means. Box design benefits and uses: 1 After opening, observe the visual area of the interior, with good display effect, conducive to consumer selection and purchase, usually used as a gift box. 2 This packaging structure is part of the combined structure (up or down), also known as the Sky box. It is made up of two separate structures, and the length and width of the lid is slightly larger than the box body. Special box design: 1 Bright colors, excellent texture, beautiful picture. 2 The packaging structure is usually changed in the traditional structure to make the shape special. 3 The purpose of the special box packaging design is to sell surprise and imagination to consumers. 4 Generally also used to pack objects of special shape.

This is a double end wall and double side wall self lock tray, belongs to the international standard carton, 0421 box of 04 box, consists of a piece of cardboard, bottom panels extend into body panel and lid panel,do not need to nail or glue,only need to fold and form. Packaging design features: 1 This structure can be folded to form completely,can design lock,display window,handholds and display stander such structures. 2 Single shake cover top with lock sealing end. 3 The side board has a lock tuck structure. 4 The side board has three-layer buffering structure. 5 Double tappered side structure, can be inserted with header card,at the bottom of the billboards, display boxes. Display box is a kind of packing box, namely through the packaging can see the products inside the box. All packagings for goods display are called the display box. Display box solved the separation of packaging and display problem. The advantages and application of packaging design : 1 In daily life, many people also called this box airplane style box, on both sides have 3 layer board, front panel as double-wall panel, form the structure against high pressure, good buffer performance, is often used for electronic accessory packaging, keyboard, mouse, U disk, MP3, etc. 2 Due to the good anti high pressure characteristic, suitable for transportation, so often used as courier box on Taobao clothing packaging, online shopping, and so on. Express box design. 1 Packing box has no gap, the standard is no shaking sound, pushing down without fallen glue, at the same time, allow natural falling to the ground from 2 meters height to ensure not be damaged. 2 Involves air freight goods packing should be strengthened particularly, because the highway transportation is generally 1-2 times loading and unloading, and the air may be 6 to 7 times loading and unloading process. 3 Generally, not afraid of falling, and soft goods (clothes, bags, plush toys) can use plastic bag (PAK bags) packing method to reduce the transport costs, but should pay attention to the sealing ends. 4 All the items packed in plastic film or a layer of plastic first.

Book-Type Boutique BoxThis box is composed of an external seal and inner box bonding a flip box, generalseal with magnets, not easy to open, the general hardcover box includes three layers of paper: paper, laminated gray plate / white board paper, paper, surface printing fine pattern or processing special technology, widely used in: cosmeticpackaging, electronic product packaging, 3C product packaging, crafts packaging, toy packaging and so on. Hardcover box - handbox also known as paste carton, refers to the use of veneer material to the substrate cardboard bonded to paste, molding can no longer be folded into a flat, but only to fixed box-type transport and storage, so also known as fixed cartons. Because of the wide range of materials used in this type of cartons, the production process is relatively extensive, the structure is complex, the use of hand-made mainly, the production cycle is relatively long folding cartons, grade and price is relatively high, so in the actual production, many people also called this type of cartons "gift box", "hardcover box" and so on. The difference with ordinary box is mainly that the hardcover box molding is completed after the production, in the transport process can not be flattened transport, thereby saving transport space.

Handbag box, food packaging box, cake packaging structure design Structural features: 1 a paper molding structure, no adhesive adhesive adhesion, environmental protection and health; 2 hand-held design, the use of no need to match the handbag shopping bag and other packaging; 3 sets of port opening way, not easy to open; Food packaging materials requirements: 1 Food packaging with raw paper shall not use social recycled waste paper as raw materials, the addition of fluorescent whitening agents and other harmful additives. 2 Paraffin for food packaging shall be used in food paraffin, and industrial-grade paraffin shall not be used. 3 For food packaging raw paper printing ink, pigments should meet food hygiene requirements, ink pigments should not be printed in contact with food surface.

Inside and outside the box gray plate V slot, V slot gift box, manual box, flip gift box, cardboard box, gift box, hardcry box, magnet box Book-Type Boutique BoxThis box is composed of an external seal and inner box bonding a flip box, generalseal with magnets, not easy to open, the general hardcover box includes three layers of paper: paper, laminated gray plate / white board paper, paper, surface printing fine pattern or processing special technology, widely used in: cosmeticpackaging, electronic product packaging, 3C product packaging, crafts packaging, toy packaging and so on. Hardcover box - handbox also known as paste carton, refers to the use of veneer material to the substrate cardboard bonded to paste, molding can no longer be folded into a flat, but only to fixed box-type transport and storage, so also known as fixed cartons. Because of the wide range of materials used in this type of cartons, the production process is relatively extensive, the structure is complex, the use of hand-made mainly, the production cycle is relatively long folding cartons, grade and price is relatively high, so in the actual production, many people also called this type of cartons "gift box", "hardcover box" and so on. The difference with ordinary box is mainly that the hardcover box molding is completed after the production, in the transport process can not be flattened transport, thereby saving transport space.

Inside and outside the box gray plate V slot, V slot gift box, manual box, flip gift box, cardboard box, gift box, hardcry box, magnet box Book-Type Boutique BoxThis box is composed of an external seal and inner box bonding a flip box, generalseal with magnets, not easy to open, the general hardcover box includes three layers of paper: paper, laminated gray plate / white board paper, paper, surface printing fine pattern or processing special technology, widely used in: cosmeticpackaging, electronic product packaging, 3C product packaging, crafts packaging, toy packaging and so on. Hardcover box - handbox also known as paste carton, refers to the use of veneer material to the substrate cardboard bonded to paste, molding can no longer be folded into a flat, but only to fixed box-type transport and storage, so also known as fixed cartons. Because of the wide range of materials used in this type of cartons, the production process is relatively extensive, the structure is complex, the use of hand-made mainly, the production cycle is relatively long folding cartons, grade and price is relatively high, so in the actual production, many people also called this type of cartons "gift box", "hardcover box" and so on. The difference with ordinary box is mainly that the hardcover box molding is completed after the production, in the transport process can not be flattened transport, thereby saving transport space.