The cover refers to the style of a box. The lid of the carton is "day" and the bottom is "ground", so it is called the cover of heaven and earth. Tiandi cover is also known as tiandi box, is widely used in all kinds of hardcover gift boxes, shoe boxes, underwear boxes, shirt boxes, mobile phone boxes and other types of boxes. The box consists of two parts: the bottom box is a double-wall hollow structure on the side of the folding tray box,the side is extended with an inward fold as an inner support，and the lid box is covered by a cross-lock. Packaging design features: 1 Fullfold molding, can also be designed locks, display windows, hand or display frame and other structures. 2 two-ear lock, so that the box can be better sealed. 3 Top rocker full height plug-in structure.

Keystone flip box, shaped structure flip box, shaped structure, cardboard box, corrugated box, card-type seal, often used in tea packaging structure, candy packaging, electronic products packaging, daily necessities packaging, cosmetics packaging design Structural features: 1 a paper molding structure, no glue stickbox, need to fold molding; 2 plate bottom structure, flattened transport, molding after the installation of products for sale; 3 keystone structure,the interior space is smaller than the outer size; 4 Card-type seal structure, can be added adhesive or label seal;

This is a prism sleeve, do not need to nail, only need glue and fold can do molding. Packaging design: Because the designs emerge in endlessly, can also change and update the basic styles and spatial structures. Now, the box types are cone, heart, star and so on. Can also design a hinged lifted lid, overlapping lid, lid with compartment, drawer type box and hot forming plate of the box. There are a variety of papers and package materials and fabrics to choose from, not only can protect, but also can strengthen the decorative effect.

This is a double card slot, commonly used in special container or display shelf. Inside card design features: 1 Can be half-folded into double-wall board, against high pressure and good buffering performance. 2 Four slot designs for special goods structures. 3 Slash side desin, used in special structure. Box inside card design: In order to avoid some fragile as energy-saving lamps in the process of transportation having collision damage. Usually within the box, there are set up with cushion lining or inside cards. Currently, on the market inside lining or khaki structure is complex, trival processing, packing efficiency is low, the production cost is high. 1 Support internal products and avoid shaking and deformation. 2 Simple manufacturing process, low production cost, quick card product packaging. 3 With card slot, stuck container components, usually within cards and container have docking between the card slot. 4 Also have a lot of booths, can satisfy the special product packaging performances.

Brush packaging, suspension packaging structure, open packaging, shaped box structure Structural features: 1 a paper molding structure, side folding buckle, no glue, folding molding; 2 Top aircraft hole suspension design, suitable for sales display packaging; 3 shaped packaging design, specialized in some product structure, packaging novel and unique;

This is overlapping seal end box, with lock structure top and snap lock bottom(or called Houghland). Formed by a corrugated paper board, without independent shake covers, but one piece upper and lower shake cover to seal the carton.Side opening, ventilation and breathability is good, suitable for fruit packaging or agricultural product packaging. Packaging design features: unlike K003, K005 has a handhold structure. 1 A piece of cardboard after folding, glue the edges and make a tube box. 2 When using, need to hold out of the billet, sealing both shake covers, form cartons. 3 Because billet can be folded during transportation, transportation cost is low. 4 Due to curves along the height direction, so with good ability against high pressure. 5 Can also add a handhold design, used as a gift box. Gift packaging design. 1 Gift boxes not only are just beautifu, but also should be exquiste and good for transportation. 2 It is also conveinent for mannual glue. 3 According to the goods' value, choose the right packaging materials. 4 This packaging structure should be rational, beautiful. Attach more importance to the forms and textures. Key points of bottom lock structure: 1 Bottom bear the weight of the goods, also affected by pressure, vibration, drop, etc. 2 Design requires strength, simple design. Usually can use various faces with bolt combination locks, make strong sealing forming. 3 This kind of bottom lock type packaging structure is simple, beautiful, and economic. There is certain strength and tightness, is the most common used packaging structure in packaging box with low cost. It is widely used in cosmetics, wine and food packaging design.

This is overlapping seal end box, with lock structure top and snap lock bottom(or called Houghland). Formed by a corrugated paper board, without independent shake covers, but one piece upper and lower shake cover to seal the carton. Packaging design features: unlike K003, K005 has a handhold structure. 1 A piece of cardboard after folding, glue the edges and make a tube box. 2 When using, need to hold out of the billet, sealing both shake covers, form cartons. 3 Because billet can be folded during transportation, transportation cost is low. 4 Due to curves along the height direction, so with good ability against high pressure. 5 Can also add a handhold design, used as a gift box. Gift packaging design. 1 Gift boxes not only are just beautifu, but also should be exquiste and good for transportation. 2 It is also conveinent for mannual glue. 3 According to the goods' value, choose the right packaging materials. 4 This packaging structure should be rational, beautiful. Attach more importance to the forms and textures. Key points of bottom lock structure: 1 Bottom bear the weight of the goods, also affected by pressure, vibration, drop, etc. 2 Design requires strength, simple design. Usually can use various faces with bolt combination locks, make strong sealing forming. 3 This kind of bottom lock type packaging structure is simple, beautiful, and economic. There is certain strength and tightness, is the most common used packaging structure in packaging box with low cost. It is widely used in cosmetics, wine and food packaging design.

This is overlapping seal end box, with lock structure top and snap lock bottom(or called Houghland). Formed by a corrugated paper board, without independent shake covers, but one piece upper and lower shake cover to seal the carton. Packaging design features: unlike K003, K005 has a handhold structure. 1 A piece of cardboard after folding, glue the edges and make a tube box. 2 When using, need to hold out of the billet, sealing both shake covers, form cartons. 3 Because billet can be folded during transportation, transportation cost is low. 4 Due to curves along the height direction, so with good ability against high pressure. 5 Can also add a handhold design, used as a gift box. Gift packaging design. 1 Gift boxes not only are just beautifu, but also should be exquiste and good for transportation. 2 It is also conveinent for mannual glue. 3 According to the goods' value, choose the right packaging materials. 4 This packaging structure should be rational, beautiful. Attach more importance to the forms and textures. Key points of bottom lock structure: 1 Bottom bear the weight of the goods, also affected by pressure, vibration, drop, etc. 2 Design requires strength, simple design. Usually can use various faces with bolt combination locks, make strong sealing forming. 3 This kind of bottom lock type packaging structure is simple, beautiful, and economic. There is certain strength and tightness, is the most common used packaging structure in packaging box with low cost. It is widely used in cosmetics, wine and food packaging design.