Trusted by brands worldwide and validated by 150+ application cases

Turnkey Packaging Machines & Automated Lines

Founded in 2013, KEYPACK delivers compact, high-output packaging solutions—integrating measuring, filling, sealing, labelling and coding for scalable production.

Get a Quote

Browse Solutions by Bag/Bottle Type

Start from your pack format—pouch, bottle, or can—then match the right forming, filling and sealing system (VFFS, premade pouch, bottling/canning).​

Special-shaped Pouch
Special-shaped Pouch
Multi-pack Bag
Multi-pack Bag
Spout Bag
Spout Bag
Triangular Bag
Triangular Bag
3-Side Seal Bag
3-Side Seal Bag
4-Side Seal Bag
4-Side Seal Bag
Pre-made Pouch(Doypack)
Pre-made Pouch(Doypack)
Back Seal Bag (Pillow Bag)
Back Seal Bag (Pillow Bag)
Metal Can (Tinplate/Aluminum)
Metal Can (Tinplate/Aluminum)
Glass Bottle
Glass Bottle
Plastic (PET) Bottle
Plastic (PET) Bottle
Canned Pet Food (Wet Food)
Canned Pet Food (Wet Food)

Frequently Requested Packaging Machines

Explore the machines most customers start with—from powder & granule packaging systems to bottling lines and conveyors.
Load more
Rotary Granule Weighing Filling Production Line - Automated Packaging System
Fully automated rotary positioning filling machine with multi-station continuous operation. Achieves 25-35 bottles/min filling speed with precise servo motor positioning. Suitable for cylindrical containers (Ø20-85mm, H:50-200mm) across food, pharmaceutical, and daily chemical industries.
Fully Automatic Powder Weighing Production Line For Large Bag
Fully automatic powder weighing production line for big-bag packaging of fine powder materials. Delivers up to 200 bags/hour with 25 kg bag clamp capacity, driven by a PLC control system with SUS304 stainless steel product-contact surfaces. Suitable for milk powder, soybean powder, health-care powder, solid beverages, solid medicines, and food additives.
Milk Powder Weighing Production Line
Fully automatic milk powder production line with dual weighing system delivering ±0.5% accuracy at 30-120 bottles/min, featuring vacuum nitrogen flushing and integrated can sterilization for infant formula and nutritional powder packaging.
Liquid Metering Vertical Form-Fill-Seal Machine
Liquid metering vertical form-fill-seal machine for automated liquid packaging. Features liquid metering system, vertical bag forming, filling, and sealing operations. Suitable for sauces, condiments, oils, juices, cosmetics, and chemical liquids packaging.
Powder Metering Vertical Form-Fill-Seal Machine
Keypack Intelligent Powder Metering Vertical Form-Fill-Seal Machine (VFFS Machine) — a PLC-controlled, auger-filler-integrated automatic powder packaging machine for food, pharmaceutical, and chemical powder applications. Available in six models (KL-320 to KL-1250) to suit a wide range of bag sizes and production speeds.
Weighing and Packaging Machine
An intelligent weighing vertical form-fill-seal machine designed for accurate packaging of irregular block and granular materials. Features PLC servo control, intelligent temperature management, and touchscreen operation with multi-product parameter storage capability.

Cooperative brand

Forge collaborative partnerships with global brands

Turnkey packaging machines and automated lines—built for stable output, fast integration, and real-world applications.

Why Choose Keypack Intelligent

  1. Proven Manufacturer
  2. Validated by Applications
  3. Automation, End-to-End
  4. High-Speed Downstream Handling
  5. Flexible Packaging Formats
  6. Engineering-Driven Control & Safety
Built for Turnkey Packaging Projects

Keypack Intelligent Technology Co., Ltd.

From automated packaging machinery to complete production lines, we provide integrated solutions across food, pharma, cosmetics and more—supported by our in-house manufacturing base.

0

Founded in

a turnkey-solution supplier integrating design, R&D, manufacturing, sales and service.

0

Factory area

self-built production plant (manufacturing & R&D base) to support large-scale delivery and customization.

0 +

countries and regions

Exported to Europe, America, Southeast Asia, Middle East, Russia, etc.

Blog post

How to Improve Accuracy in Multihead Weigher Packaging Applications

How to Improve Accuracy in Multihead Weigher Packaging Applications Multihead weigher accuracy is one of the most critical performance parameters in modern automated packaging...
Post by KunbuPack
Apr 30 2026

VFFS vs. Premade Pouch Packaging Machine: Which Is Right for Your Product?

VFFS vs. Premade Pouch Packaging Machine: Which Is Right for Your Product? Choosing between a vertical form fill seal (VFFS) machine and a premade...
Post by KunbuPack
Apr 29 2026

Why Does Your VFFS Packaging Film Keep Misaligning? A Troubleshooting Guide

Why Does Your VFFS Packaging Film Keep Misaligning? A Complete Troubleshooting Guide Film misalignment is one of the most common — and costly —...
Post by KunbuPack
Apr 28 2026

Premade Pouch Packaging Machine Buying Guide for Food and Granule Products

Premade Pouch Packaging Machine Buying Guide for Food and Granule Products If you are evaluating a premade pouch packaging machine for your food or...
Post by KunbuPack
Apr 27 2026

Why Are My Spice Products Clumping After Packaging? (And How to Actually Fix It)

Why Are My Spice Products Clumping After Packaging? (And How to Actually Fix It) You've invested in a packaging line, dialed in your recipes,...
Post by KunbuPack
Apr 26 2026