Quad Seal Pouch
ECHO Machinery provides high quality Quad Seal Pouch with many features tailored for you: Size flexible from 115 g to 25 kg, Perfect for Coffee, Tea, Petfood, Industrial, Lawn & Garden products, Unique features to enhance the consumer experience.
Custom Options
PRESS TO CLOSE ZIPPER
Reusable PTC zipper and easy open tear notches.
SPOUTS & FITMENTS
Allows for easy and convenient dispensing of liquid or dry products.
PERFORATION
For air evacuation to prevent fogging and bursting.
FULLY OPENED TOP
Allows for additional product space and easy filling.
SLIDER CLOSURE WITH END CLIP
Advanced slider technology to enable convenient opening and closing for small bag formats.
VELCRO ZIPPER
Easy closure, even powder does not interfere with zipper closure.
POCKET ZIPPER
With the puller, easy-open the bag.
DIE-CUT TOP HANDLE
Makes product transportation easy and convenient.
LASER SCORING, TEAR NOTCHES
Allows for easy and smooth tearing.
ONE-WAY DEGASING VALVE
For air evacuation to prevent bursting without affecting shelf life.
Easy Peel – Temperature Sensitive Film
Nowadays, a convenient consumer experience is very important. It is a challenge to the packaging industry for some products that require mixing two different materials for the best taste but should be packed separately before consumers have it. Our temperature-sensitive film makes it possible. It can be positioned easy-peel through pressure and sealing temperature adjustment. 2 different materials can be packed into 2 different chambers in just one bag and easily mixed by peeling the compartment seal in the middle. We are expert in the manufacturing of this double chamber bag from raw material with its own patented PE formula. It is widely used in coffee packaging gusset bags as well to avoid coffee falling out by improper tearing. With the easy peel film, the top of the bag can be easily opened without coffee falling out risks.
One bag one code
The traceability of some products like medical devices, drugs, agriculture seeds, etc. is enforced. Nowadays, people pay more and more attention to food safety. It requires production, transportation, sales, etc. Channels should be traceable for food. The traceability can only be achieved by the packaging with one bag one code. Besides traceability, anti-counterfeiting and promotion with redemption code inside can be achieved with one bag one code. We are expert in ONE BAG ONE CODE for both inside and outside. It can be achieved in multiple processes online from printing, slitting, and bag making to meet clients' different requirements for the ONE BAG ONE CODE.
Anti-bacteria Packaging
Our anti-bacteria packaging material achieves 99.9% surface anti-bacterial and 99.99% inner side anti-bacterial against Escherichia coli, Staphylococcus aureus, and Candida albicans by adjusting the material formula. All material used passed the SGS Oral Toxicity test and Biological Safety test according to FDA regulations to guarantee food safety. It can be widely used in personal care products especially baby use products and food.
Anti-bacteria Packaging
Escherichia coli, Staphylococcus aureus, Candida albicans, and other pathogenic bacteria will destroy the normal flora of the human body, slightly cause diarrhea, and severely cause decreased immunity and impaired liver function. Because of the COVID-19 pandemic, everyone cares more about viruses and pathogenic bacteria. Prevention takes precedence over treatment. Effectively against bacteria starts from packaging.
Microwavable packaging
Normally the packaging should be open for air escaping during microwave heating. Through a special production process, Our microwavable packaging material no need to be opened when microwave heated, so to guarantee hygienic and food safe especially for carry-out food which needs to be microwave heat before taken out.
Easy Tear Material
For convenient consumer experience for some products like facial masks, nutrition powder especially for kids and the elderly, functional drugs for emergency use, and so on products, easy tear is necessary. We have broad experience in the easy tear packaging material in multiple structures like PET/Al/PE, PET/AL/PA/PE, PET/AL/PET/PE, etc.
Foil Stamping Process
Foil Stamping is the process of thermal transfer via anodized aluminum for the highlight positioned special colors which are unable to be achieved in rotogravure or flexo printing to attract consumers' attention on the shelf.
Embossing packaging
The embossing packaging is to present concave-convex visual and tactile effects for the logo and key points of the packaging to make your products stand out on the shelf and attract consumers' attention.
De-metallised Packaging
We are offering De-metallised packaging to meet the client's packaging requirements with a metalized finish for high barrier and great appearance, and the positioned clear visible window at the same time.
High Quality
The product quality is strictly controlled during every process from raw material to finished product. Strictly following GMI color management systems during printing, color consistency is guaranteed.
The plant is ISO 9001:2015, ISO 14001:2015, ISO 22000:2018, BRC, BSCI, GMI certified.
To guarantee high quality and food safety, the below items are strictly tested in the in-house laboratory:
- Thickness Detection
- Color Difference
- Pressure&drop Detection
- Health Performance Detection
- Film Impact Detection
- Solvent Residue Detection
- Retort Detection
- OTR & WVTR Detection
- Pendulum Impact Detection
- Peel Strength Detection
- Transparency Detection
- Seal Strength Detection
- Whiteness Detection
- COF Detection
- Seal Detection
- Microbial Detection
- Production Aging Detection
Packaging Machine
As a professional packaging machine manufacturer, we believe that we can choose the best packaging solution for you. If you choose the Quad Seal Pouch, then we recommend that you use the following machines for packaging:
Quad Seal Bag Packaging Machine
Quad Seal Bag Up to 40 Bags/MinThe MRM Series Quad Seal Bag Packaging Machine overcomes the traditional challenge of automating quad seal bag packaging through specially redesigned machine clips, optimized cam operation, and refined automated processes. Inheriting all the advantages of ECHO's rotary packaging platform, it achieves up to 40 bags per minute with reliable sealing quality. Ideal for coffee, snacks, pet food, and premium granular products requiring distinctive, shelf-stable quad seal packaging.
Premade Pouch Packaging Machine
Beautifully Package Up to 80 Bags/MinThe MR Series Premade Pouch Packaging Machine is an 8-station rotary system engineered for high-speed automatic packaging of premade pouches. Capable of handling up to 80 bags per minute, it seamlessly integrates with liquid fillers, multi-head weighers, and downstream equipment. Supporting zipper, gusset, spout, and pallet bag styles with widths from 55mm to 400mm, it delivers versatile, fully automated solutions for granules, powders, and liquids across food, chemical, and pharmaceutical industries.