BAGS
Packaging Bags
Custom printed packaging bags made for your product, from design and platemaking to printing and bag-making: L-seal, three-side seal, back-seal, stand-up, zipper, foil, vacuum, flat-bottom, valve and spout bags, automatic packaging film rolls and carrier bags. Small-batch printing is available for small quantities.
L-Seal Bags
Custom lightweight packs that suit automated packing, with an easy-tear notch.
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Three-Side Seal Hanging Bags
Can be punched with a hang hole for peg display, with an easy-tear notch.
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Fin-Seal / Back-Seal Bags
The classic pillow pack — custom printed and good at keeping food aroma in.
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Stand-Up Pouches
Stands upright on the shelf — easy to fill and display.
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Stand-Up Zipper Bags
Resealable and stands upright; kraft-paper stand-up zipper bags and flat bags are also available.
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Side-Gusset Fin-Seal / Back-Seal Bags
Larger capacity and stands taller — ideal for big packs on the shelf.
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Side-Gusset Back-Seal Valve Bags
Fitted with a one-way degassing valve to keep coffee beans and rice tasting natural.
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Flat-Bottom Bags
Holds large volumes and stands neatly, with a valve option and extra side panels for display.
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Gusseted Fin-Seal Bags
A pillow bag with side gussets and an easy-tear notch.
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Spout / Nozzle / Duckbill Pouches
Flexible refill pouches that stand on the shelf — for liquids and powders.
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Meal-Replacement / Protein Powder Spout Bags
Portable and ready to drink by adding water, with a reusable screw cap.
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Automatic Packaging Film Rolls / Easy-Peel Lidding Film
Custom printed film rolls for automatic packaging machines and cup-sealing machines.
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Handbags, Shopping Bags & Eco-Friendly Bags
Plastic carriers, T-shirt bags, paper and gift-box bags — printed with your store name so customers remember you.
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Bag Types & Materials
The bag types we produce, which ones can be made in small runs, and the properties of common packaging materials.
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Small-Batch Printing
Digital printing with no plates — short runs of printed foil bags and zipper bags, so you can build your product's name first.
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KOP Matte (Gloss) Cracker Bags
Cookie bags in a matte or glossy KOP finish, soft and refined to the touch.
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Rice Packaging Bags
Vacuum rice bags and square vacuum packs that lock in freshness and flavor — great for engagements, gifts and souvenirs.
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Poly Bags
Poly bags with fine, vivid printing — good-looking and good value.
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Vacuum Packaging Bags
Vacuum bags keep food fresh, hold its original flavor and help it last longer.
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Colored Package Boxes
Souvenir gift boxes and color-printed paper boxes that protect products from knocks and stay sturdy.
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Shaped Bags
Shaped bags and spout pouches for packaging that is unmistakably your brand.
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Cotton Paper Bags
Cotton paper, Japanese washi and Unryu paper bags — understated and refined.
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Aluminum Foil Bags
IC anti-static, moisture-proof, vacuum-metallized foil bags and more for tea, pharmaceuticals, health and beauty products.
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Contract Packaging
Professional contract packaging: single-serve packs of biotech products, tea bags, sugar, seasonings, coffee and health foods, as well as liquid sachets of cosmetics, shampoo and body wash, plus contract filling of skincare products and cosmetic samples. Measuring, filling, sealing, bagging and boxing in one continuous process.
Special-Shape Sachet Packing
Contract packing of bottle-shaped single-serve sachets, in three fixed sizes.
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Small Sachet Automatic Packing
Sugar, coffee and seasoning sachets — small print runs available for advertising value.
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Automatic Measured Packing
Measured filling and portioning — hanging or connected packs, by weight/volume or by count.
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Tea Bag Automatic Packing
From inner filter paper and outer foil to sealed outer cartons in one process, 1–200 g.
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Pyramid Bag Packing
Mixed-product packing; whole-leaf tea and herbal tea packed without crushing.
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Our Equipment
These are Chung Tair's in-house machines, used for our contract packaging services. Their specifications show what kinds of packaging we can do for your products.
6 modelsVertical Automatic Packing Machines
CP-I series sachet machines (3-side, pillow and 4-side seal) and CP-90 series (pillow, 3-side and large bags).
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2 modelsHigh-Speed Vertical Measuring Packing Machines
PLC-controlled, for granular products such as sugar, rice, peanuts, tea and dried fruit.
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2 modelsPyramid Packing Machine
One machine, many formats: pyramid, back seal and 3-side seal, single or connected packs.
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9 modelsContinuous Sealing Machines
Horizontal, vertical and tabletop band sealers and a vacuum gas-flush sealer, plus hand and foot sealers.
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9 modelsShrink Packaging Machines
Nine shrink tunnels in the A, P and E series, for food, toys, stationery, hardware and more.
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8 modelsVacuum Packaging Machines
Small, medium and large single-chamber, double-chamber and continuous vacuum packers — 304 stainless steel with touch control.
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Tea Bag Inner & Outer Double-Layer Packing Machine
Inner tissue-paper 3-side seal and outer foil 4-side seal in one pass, adjustable 0–70 packs/min.
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Horizontal Flow-Wrap Packing Machine for Solid Products
Pillow-style flow wrapping for pastries, cookies, ice pops, chocolate and other solid products, 30–200 bags/min.
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Need custom bags or contract packaging?
Send us photos or requirements of your product and we'll recommend the right bag style, material and packaging method.