Top brand of China bag making & printing machinery
Zhejiang Ounuo / OYANG Group — a professional manufacturer of paper packaging equipment, paper product equipment and non-woven industry chain machines. Market-oriented, technology-driven, eco-focused since 2006.
You may have seen OUNUO, OYANG and ALLWELL
The simple answer: we are all one. Three brands form the strategic foundation of our global identity — each with a role, all stemming from a single core principle: “Ouyang’s Promise”.
OUNUO
OU from founder surname Ouyang (heritage + “Young” vitality). NUO means Promise. Together: manufacturing powerhouse delivering “Ouyang’s Promise” as high-quality machines.
OYANG
Dedicated brand for international markets. Using the founder’s name, OYANG carries family reputation and commitment to global customers — the face you see on many export projects and exhibitions.
ALLWELL
Professional export bridge ensuring machines are delivered efficiently and reliably worldwide — same standards, same team behind the logistics.
Whether you encounter OUNUO, OYANG or ALLWELL, you are working with the same dedicated group — one team, one quality system, one promise. This site (ounuomachine.com) is the global English desk for buyers who want factory-direct configuration, WhatsApp support and export project ownership.
Zhejiang Oyang Machinery Co., Ltd.
Professional manufacturer of supporting equipment for paper packaging, paper products and the non-woven fabric industry chain. Since establishment we have been market-oriented, relying on science and technology, and vigorously developing new products.
Our conception of energy saving, eco-friendly and efficiency still leads non-woven shopping bag and paper packaging line development — from single machines to intelligent customized factories.
- ▸ Base: Binhai New Industrial Estate, Pingyang, Wenzhou, China
- ▸ Lines: non-woven · paper bag · moulding · gravure · flexo · screen · lamination
- ▸ Export packing, manuals, video PSI & spare-parts guidance
- ▸ WhatsApp-first English export desk
Oyang people keep innovation for environmental responsibility
Select Innovation In Unremitting
Continuous product iteration — from Gen 1 bag lines to today’s multi-process intelligent factories.
Find Happiness From Innovating
Engineers and project teams who enjoy solving real factory constraints, not brochure demos.
Breakthrough Myself Within Happiness
Challenge process limits — CNC precision, MES digital control and export-ready quality systems.
Growing with the eco packaging industry
From first bag-making projects to a digitized industrial park — milestones that shape how we design machines today.
Began eco-friendly packaging machinery focus — energy saving, eco and efficiency for non-woven shopping bags.
China plastic-limit policies accelerate demand; we expand bag-making R&D.
First international customers — export journey starts.
Enter wine / specialty packaging markets with stronger process teams.
Build professional project & service teams — keep learning, keep upgrading.
Recognized as a leader in non-woven bag making machine category.
Move into a larger plant with CNC machining capability.
Brand-new larger intelligent factory — higher precision and capacity.
130,000 m² digitalized smart industrial park put into use.
OYANG brand for international markets; OUNUO + ALLWELL as one global matrix.
Oyang Smart Industrial Park — digital manufacturing base
A brand-new digitized factory plant designed to provide more comprehensive service: precision CNC, MES digital control, intelligent warehousing and multi-stage inspection before export packing.
- ✓ Sustainable development
- ✓ Energy saving
- ✓ Green production
- ✓ 130,000 m² park
- ✓ CNC + MES core
- ✓ Video PSI ready
Why we invest in solar roofs
As a machinery and packaging manufacturer, environmental protection is a core responsibility. We optimize processes, improve energy efficiency and reduce waste — including advanced solar panels for renewable energy, lower carbon emissions and lower energy cost.
- ▸ Reduce energy costs & increase energy independence
- ▸ Contribute to sustainable development goals (SDGs)
- ▸ Support partners who need greener supply chains
How quality is built into the plant
Every zone exists to keep parts accurate, assembly stable and spare parts ready — so machines run after they leave Wenzhou.
CNC machining center
Military-grade precision equipment for critical parts — flanges, wall panels, guide rollers and frames.
Intelligent 3D warehouse
Automated spare-parts storage: less space waste, faster picking, more reliable export support.
Non-woven bag workshop
High-volume forming lines assembled, tested and prepared for multi-shift production.
Paper bag / moulding cells
Paper forming and moulding departments for degradable packaging programs.
Office & digital ops
Energy-conscious offices and digital management for project, quality and export coordination.
Solar & green facility
Rooftop solar and green-production practices to cut energy cost and carbon footprint.
Multi-stage inspection before shipment
- 01 Incoming & machining QC on critical components from CNC cells
- 02 Assembly & trial run against configuration sheet
- 03 Pre-shipment inspection (on-site or video PSI for export buyers)
- 04 Export packing list, manuals and spare-parts recommendations
Wenzhou · Pingyang base
Address: Binhai New Industrial Estate, Pingyang County, Wenzhou City, China. Factory visits are welcome by appointment — or request a video walkthrough of the line you are buying.
Why choose OUNUO packaging & printing machinery
Your reliable partner for quality production of bag making and printing machines — backed by world-class machining, serious R&D investment and a global export network (same group as OYANG).
Military-level CNC machining centers
OYANG / OUNUO invests in world-class machining (primarily Japanese Mazak and Okuma platforms) to ensure component precision and whole-machine stability — uncommon at this scale in domestic packaging machinery.
MES digital system
China-class intelligent manufacturing & digital engineering for efficient shop-floor control.
Mazak turning & milling
Japanese Mazak composite machining solves flange and guide-roller seat precision problems.
Okuma precision
Okuma platforms help control long wall-panel / support accuracy within tight tolerances.
Flexible production line
Mazak flexible line for small-batch high-precision parts — closer to 24h automated processing.
3D smart accessory warehouse
Better storage control, less floor space, more accurate picking — a reliable manufacturer must deliver parts fast after sale. Intelligent warehousing is part of that promise.
Market spread worldwide
Packaging and printing machinery projects across continents. We grow with converters who need stable speed, spare-parts clarity and English-speaking project contact — not only a catalogue price.
CE-oriented export documentation culture
Export machines are prepared with configuration sheets, manuals and compliance-oriented documentation paths. Ask our desk for the certificate package relevant to your destination market.
Pioneering R&D
Continuous invention patents and process upgrades so lines stay competitive after install.
Experienced project team
Senior process + installation engineers — design from drawing through commissioning.
After-sales advantage
WhatsApp desk, remote troubleshooting, critical spare-parts guidance and training materials.
Talk to the same team behind OYANG factory lines
Tell us your bag type, capacity and country. We will recommend a machine series and share factory / quality details for your RFQ.