About Us
Who We Are — Packaging Machinery Factory in Zhengzhou
Uniflowpack is a professional packaging machinery factory located in Zhengzhou, China. Founded in 2007, we own a 12,000㎡ modern manufacturing workshop and hold ISO9001 quality certification.
We focus on designing, manufacturing and exporting automatic filling machines and full-line packaging solutions for food, pharmaceutical and cosmetic manufacturers worldwide. From powder filling systems to capping and labeling equipment, every machine is engineered to solve real production pain points — unstable filling weights, material blockage, hard-to-clean structures and costly downtime.
What We Do — Custom Packaging Equipment
Uniflow focuses on the development and manufacturing of high-performance packaging equipment, including:
• Powder filling lines
• Automatic capping machines
• Precision labeling systems
• Turnkey integrated packaging solutions
Our engineering-driven approach ensures every system is built for consistent performance, easy operation, and long-term reliability. We also provide full automatic packaging lines for clients who need end-to-end production solutions.
12,000㎡ Production Base
Lead Time from 10 Days
Up to 2 Years Warranty
100+ Machine Models
100+ Machine Models