Zhengzhou Vtops Machinery Co Ltd founded in 2001, is located in Zhengzhou of China. We have a self-build 40,000 square meter modern production factory. The company design and manufacturing various packaging machines, such as: auger filling machine, vertical form fill seal packing machine, pick fill seal packing machine and other packaging machines.
VFFS Packaging Machine
Vertical Form Fill Seal Packing Machine
PSF Packaging Machine
Premade Bag Pick-Fill-Seal Packing Machine
Measurement Method
Auger Dosing Filler
Designed for powder products with dust or poor flowability.
Equipped with an enclosed hopper and screw feeding system to effectively control dust, ensure stable feeding, and improve filling accuracy.
Multihead Weigher
Best suited for free-flowing granular products.
Provides high-speed and high-accuracy weighing for products such as snacks, nuts, seeds, candies, and similar granules.
Vibratory Weigh Filler
Suitable for fine granular products with low or no dust generation.
Uses controlled vibratory feeding to ensure stable material flow and consistent weighing performance. Recommended for products where dust control is not a primary concern.
Volumetric Cup Filler
Suitable for uniform granular products with stable bulk density.
Uses volumetric dosing rather than weighing, making it ideal for products with consistent size and density where weight accuracy tolerance is acceptable. Offers a cost-effective and reliable solution for high-speed production.
Piston Filler
Suitable for liquids and semi-liquids.
Uses a piston-driven filling mechanism to deliver precise and repeatable volumes, making it suitable for products such as sauces, beverages, detergents, oils, and other liquid or paste materials.
- Typical accuracy depends on product and configuration.
- Actual performance may vary depending on material properties.