- EVERGREEN PACKAGING AND PRINTING CO., LTD
- henry@changrongpackaging.com
Stand up pouch,also known as Doypack, is a light and space-saving form of packaging with wide wide range of uses. Changrong packaging offer aluminum foil stand up pouch, clear stand up pouch, kraft stand up pouch and many more.
Stand up pouch.Our rotogravure printing and custom upright pouch can help your product stand up on the shelf. Our high-quality film, durable structure and photo quality printing technology ensure that your pouch has first-class appearance, feel and performance. These pouches are widely used for packaging below products
-Organic foods
-Cosmetics
-Organic baby food
-Coffee
-Tea
-Nuts
Stand up pouches are usually constructed with multi-layers, plastic, foil or kraft paper. Changrong packaging manufacture a variety of stand up pouches in different shapes,sizes. Our pouches can be customize with matte or glossy finish or some can be customized with labels.
We can also easily fix the feature like valve, hang hole, zipper, laser line to meet the different needs of many industries.
Additional Options
Round Corners
Removal of a sharp edges, gives better consumer usability.
Euroslot
Enables a hanging point for merchandising.
finish gloss
finish Matt
tear notch
Enables consumer to open pack without use of scissors.
top zipper
(PTC Press to Close ) Various single, double and triple tracks, with/out sound in various colours.
Laser Score
Enables a clean straight opening across the pack, with minimal effort.
Handle
Incomplete kidney-For easy transportation of product.
Finish Registered Varnish
Registered Varnishes, offers a matt and gloss finish on design, so brands/ designers can create a oack that stands out.
Up to 10 Colours
Offering supperlative print in flex or gravure.
spouts
Variety and spouts and inserts are available, spouts allow for easy pouring of dry products and liquids.
All processing methods outlined below act to extend food shelf life
Vacuum Pack
Vacuum-packing is probably the most economical means of extending shelf life. The processing technique reduces oxygen (O₂) levels as much as possible via extreme vacuum. The pre-formed pouch or automated packaging must have a good barrier to prevent O₂ re-entering the pack. When food products like bone-in meat is vacuum-packed, a high puncture resistance pouch may be required.
Modified Atmosphere Packaging (MAP)/Gas Flush
Modified Atmosphere Packaging changes the ambient atmosphere in packaging to prevent bacteria growth rather than using thermal processes to extend shelf life. Modified atmosphere packaging is gas flushed, replacing air with nitrogen or a nitrogen/oxygen mix. This inhibits spoilage and prevents the growth of bacteria that adversely affect food colour and taste. This technique is used on a variety of perishable foods, including meats, seafood, prepared foods, cheeses and other dairy products. Key benefits are a longer shelf life and a fresher taste.
Hot fill/Cook-Chill
Hot fill involves fully cooking the product, filling into a pouch (typically) at temperatures in excess of 85°C followed by rapid chilling and storage at 0-4°C.
Pasteurisation
This process occurs after food is packed. The pack is then heated to a temperature in excess of 100°C. Pasteurisation will normally achieve a longer shelf life than hot fill.
Retort
Retort flexible packaging is a food processing method that uses steam or superheated water to heat product to temperatures typically in excess of 121°C or 135°C in a retort chamber. This sterilizes the product after food is packaged. Retorting is a technique that can achieve a shelf life of up to 12 months at ambient temperatures. Extra high barrier packaging is required for this process < 1 cc/m2/24 hrs.
Microwavable Retort Pouch contains a special ALOx polyester film, which has a comparable barrier property to that of the aluminum layer.
Changrong Packaging supplies an extensive range of flexible barrier films and packaging solutions to optimize the shelf-life and presentation of food products. Barrier films are available in a wide range of gauges and formats.
| • Standard barrier: | eg. | Two ply laminates and three–five layer co-extrusions |
| • High barrier: | eg. | Two–four laminates and co-extrusions with EVOH and PA |
| • Extra-high barrier: | eg. | Two–four laminates (including metalised, foil and ALOx coated films) and co-extrusions up to 14 layers |
Changrong Packaging’s specialist team will seek to understand your processing requirements and specify a packaging solution that protects and promotes your product.
12 colour gravure printing
Gravure printing delivers high resolution (175 Lines Per Inch) printing, outperforming flexographic printing with stronger colour depth and highlight clarity. Gravure printing provides consistency through the production run and excellent repeatability from order to order.Anti-skid coating printing for big pouch.
Changrong Packaging offers high quality 12 colour gravure printing to help promote your brand in the market place.
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