All food-contact parts are made of 304/316 stainless steel. For corrosive or viscous materials, we offer options like Teflon or other food-grade anti-corrosion coatings on contact surfaces.
Triangular Bag Packaging Solutions
Triangular bag packaging offers unique geometric appeal and space-efficient design. Our custom VFFS systems ensure stable forming and sealing for angled edges—suitable for premium powders, granules, and single-serve products.
Keywords: triangular bag packaging machine, custom VFFS machine, powder packing machine, granular filling machine, small packaging machine
What is a Triangular Bag?
Triangular bags (also known as pyramid pouches) provide distinctive shelf presence and are often used for sample-sized or premium products. They require precise corner sealing and film control to maintain structural integrity.
Key terms: triangular bag, pyramid pouch, geometric packaging, angle-seal pouch, premium pouch.
Recommended Packaging Machines
Machines and modules suitable for Triangular Bag packaging—choose based on pouch structure, filling method, and target output.
Keypack Intelligent KL320 Vertical Form-Fill-Seal Machine
KL320 vertical form-fill-seal machine for automated packaging of irregular block, granular, powder, and liquid materials. Features bag forming, metering, filling, and sealing at 20-80 packs/min. Suitable for food, powder, and liquid packaging applications.
Kunbupack Liquid Horizontal Seal Top Snd Bottom vertical packaging machine
Liquid horizontal seal top and bottom vertical packaging machine for automated metering and packaging of liquid materials. Features horizontal sealing system, vertical bag forming, and liquid filling at 20-40 bags/min. Suitable for food, pharmaceutical, and chemical liquid packaging including sauces, condiments, beverages, and mouthwash.
Keypack Intelligent Triangle Tea Bag Vertical Form-Fill-Seal Machine
Triangle tea bag vertical form-fill-seal machine for automated packaging of granular and strip-shaped materials. Features pyramid tea bag forming, filling, and sealing at 30-40 packs/min. Suitable for tea, beverage, and herbal product packaging.
Kunbupack Powder Horizontal Seal Top And Bottom vertical packaging machine
Powder horizontal seal top and bottom vertical packaging machine for automated metering and packaging of powder materials. Features horizontal sealing, vertical bag forming, and automatic conveying at 20-40 bags/min. Suitable for food, pharmaceutical, and chemical powder packaging including milk powder, seasoning powder, and medicinal powder.
Kunbupack Granule Horizontal Seal Top And Bottom vertical packaging machine
Granule horizontal seal top and bottom vertical packaging machine for automated metering and packaging of granular materials. Features horizontal sealing system, vertical bag forming, and granule filling at 20-40 bags/min. Suitable for food, pharmaceutical, and chemical granule packaging including candy, puffed foods, nuts, and pharmaceutical products.
Typical Applications for Triangular Bag
Commonly packaged products:
Instant coffee | Sugar sticks | Seasoning powder | Milk powder | Tea samples | Cosmetic powders | Spices | Granulated supplements | Corn chips | Puffed cereal balls | Tortilla chips | Potato chips | Gummy candies
Why KEYPACK
We provide reliable, turn-key packaging solutions designed for your success. Our precision engineering minimizes waste and maximizes your uptime, while our global support network ensures seamless operation. We partner with you to deliver not just machinery, but lasting value and growth.
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Over a decade of experience
50000 m²
Manufacturing facility
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Frequently Asked Questions
Are the machine materials food-grade compliant?
Are you a manufacturer or a trading company?
What certifications do your machines hold, and which markets have you exported to?
Which industries do your packaging solutions serve?
Do you offer full "Turnkey" projects and flexible equipment?
What after-sales support and quality guarantee do you provide?
How are installation and training provided?
What is the warranty? Are spare parts readily available?
Get a Custom Solution Quote
Send your requirements and get a layout suggestion.
Please provide:
Your product (power, liquid, granule; Specific products are better)Packaging format (e.g., pouch, bottle,can).
Target weight/volume.
Required speed (bags/min).
Film/material type.
Country of operation.Contact (Email/WhatsApp).
