Stand-up Pouch
Classic bottom-gusset pouch with strong shelf presence. Ideal for snacks, coffee, pet food and powders.
Zipper · Valve · Window
15+ Years · Design → Engraving → Printing → Bag Making
Custom Flexible Packaging
Custom Flexible Packaging
Built Around Your Brand
From package design and gravure cylinder engraving to printing, lamination and bag making — we run the full chain in-house. Food-grade structures, high-definition rotogravure printing, factory-direct pricing, low MOQ, worldwide shipping.
15+Years Experience
80+Countries Served
5000+Happy Clients
ISO / FDACertified Materials
ISO 9001
FDA Grade
ISO 9001 Certified
FDA Food Contact
EU 10/2011
German HELL Engraving
10-Colour Printing
Our Products
Packaging Formats We Customize
Every structure is fully customizable — size, material layers, thickness, zipper, valve, spout, printing and finish.
Three-side Seal Bag
Flat, space-saving format for single-serve sachets, samples, tea, candy and small accessories.
Low MOQ · Sample Pack
Flat Bottom / Eight-side Seal Bag
Premium square-bottom bag with four printable panels — the go-to choice for high-end coffee and tea brands.
4 Panels · Premium
Spout Pouch
Reclosable spout for liquids and semi-liquids: juice, sauce, detergent, baby food and personal care.
Leak-proof · Liquid
Roll Film / Laminated Film
Custom-printed rollstock for automatic form-fill-seal lines — high speed, consistent tension, vivid graphics.
High Speed · FFS
Coffee Bag with Valve
One-way degassing valve, tin-tie or zipper options, aluminium foil or kraft-look structures for freshness.
Degassing ValveIntegrated Service Chain
From Design to Bag Making — One Integrated Service Chain
Cylinder EngravingGerman HELL Electronic Engraving
Equipped with German HELL K500 electronic engravers supporting 24 kHz engraving frequency.
- Hell K500 / K5
- 12–24 kHz
- Max 2700 mm
Lights-out FactorySmart Lights-out Factory
Fully automated smart production lines with robotic arm loading, AGV transfer and MES control.
- 3 automated lines
- AGV transfer
- MES control
Gravure PrintingHigh-speed Rotogravure Printing
10-colour rotogravure presses with automatic register control.
- 10-colour
- 300 m/min
- Auto register
LaminationLamination & High-speed Slitting
Solvent-based and solvent-free lamination lines producing 2–4 layer structures.
- Solvent-free
- Dry lamination
- High-speed slitting
Bag MakingMulti-format Bag Making
Stand-up, three-side seal, flat bottom, spout pouches and roll film — all in-house.
- Stand-up
- Flat bottom
- Roll film
Quality ControlQuality Control & Laboratory
In-house QC lab testing seal strength, COF, thickness, colour difference and migration.
- Seal strength
- Migration test
- Batch traceability
Why Youpin Pack
A Factory, Not a Trading Company
You talk directly to the people who design, engrave, print, laminate and convert your packaging.
15+ Years of Manufacturing
Founded in 2010, 12,000 m² facility in Shandong with in-house engraving, printing, lamination, bag making and QC.
Factory-direct Pricing
No middlemen. Transparent cost breakdown and pricing that scales predictably with your volume.
Low MOQ, Trial-friendly
Custom printing from 5,000 pcs, and 1,000 pcs on selected stock structures.
Fast Sampling
Digital proof within 24 hours, physical samples in 5–7 working days.
Food-grade & Compliant
ISO 9001, FDA and EU 10/2011 compliant food-contact materials.
End-to-end Service
Design, engraving, printing, lamination, bag making, inspection and shipping — under one roof.
From the Blog
Packaging Insights & Technical Guides
How to Choose the Right Packaging for Oily Foods — Lessons from a Short Video
A short video reminded us that not every bag is safe for oily foods. Here's how Youpin Pack selects the right material, structure and barrier for grease-resistant packaging.
Read articlePA/PE Laminated Film: When and Why to Use It
When does a PA/PE laminate make sense, and when does it not? A practical guide for packaging buyers on structure selection, barrier performance and cost trade-offs.
Read articlePA/PE Laminated Film: When and Why to Use It
PA/PE is one of the most requested flexible packaging structures — and also one of the most misunderstood. Buyers ask for it by name. But when…
Read articleReady to Start Your Packaging Project?
Send us your bag type, size, material and estimated quantity — we'll come back with a detailed quotation within 12 working hours.