QONE Corporation · Since 2011
Just stick it on,
and the space transforms.
A molding manufacturer that makes everything in-house — from PE foam sheets to finished goods. We deliver CUSHIONI insulation wallpaper, 3D foam blocks and camping mats to 25+ countries.
Quality first
A single production chain, self-managed from raw material to finished goods.
Pursuing innovation
Continuous material and design innovation from our specialist Seoul research team.
Building trust
Passing the toughest audits of global retailers, with long-standing partnerships.
Sustainability
Eco-conscious production processes and non-toxic safety certification.
Products
Every category, made in-house.
From peel-and-stick wall panels to camping mats — explore the full catalog.
WALL DECOR
Peel-and-stick wall finishes — 3D panels and insulation wallpaper that transform a room in an afternoon.
LIVING
Indoor mats for living rooms and play spaces — soft, safe and easy to wipe clean.
CAMPING
Foldable outdoor mats for camping and car camping — waterproof, warm and easy to carry.
Sourcing
Products designed by QONE in Korea, manufactured in China, and supplied to leading distributors worldwide.
Company
From raw material to finished product, under one roof.
QONE runs every stage in-house — PE cross-linked foam, mold making, molding and finished-goods production. Managing quality, lead time and cost directly lets us hold consistent quality even on large orders.
Integrated production
From foaming raw material to finished goods, all in-house — flexible for OEM and private-label orders.
In-house mold & molding
Our own mold division designs and machines dedicated molds for lifelike detail.
Proven quality
A trusted manufacturing partner that has passed the international audits of Daiso and Costco.
Yeoju HQ factory
Production & Quality
We own every step, from design to shipping.
From precise spec design to inspection and shipping, all four stages are managed inside our own facility.
Product design
We finalize material properties, drawings and tolerances to fit market needs.
Mold making
Our in-house mold division designs and machines dedicated molds.
Molding
High-density molding equipment precisely processes a wide product range.
Inspect & ship
After strict quality inspection, we ship by the container.
Inside the product
One sheet. Eight engineered layers.
CUSHIONI self-adhesive insulation wallpaper — drag the wall to see the transformation, and hover the sheet to pull all eight layers apart.
BeforeAfter CUSHIONI
Self-adhesive wall decor
Peel. Stick. Transformed.
No glue, no tools, no mess — CUSHIONI insulation wallpaper turns a bare wall into a finished room, strip by strip.
Camping & living mats
Unfold, and camp is ready.
Our folding PE foam mats open in seconds and shrug off rocks, damp ground and dropped marshmallows — the same mats we supply to Costco in four countries.
Global
Trusted by retailers in 25+ countries.
Live export routes from our Yeoju factory, Korea
History
A journey since 2011.
- QONE Corporation founded (Jan); molding machine No.1, laminator and combining machine installed (Jun)
- PE cross-linked foaming line installed — in-house PE sheet production begins (Oct)
- Molding machine No.2 added (Jun)
- ISO 9001 · ISO 14001 international certifications (Jan)
- Management-innovation SME (Main-Biz) certification (Jun)
- Exclusive design license for Robocar Poli and Larva (Jan)
- CUSHIONI foam block enters E-mart Traders (Apr)
- Launched on Japan QVC home shopping (Jul)
- Molding machine No.3 and laminator No.2 added (Aug)
- Entered E-mart, Daiso and Mega Mart; CUSHIONI foam block trademark registered (Oct)
- 2016 National Consumer-Centered Brand Award; Foam Block Mono Block launched (Jan)
- 2017 National Consumer-Centered Brand Award (Jan)
- Yeoju factory relocated and expanded; foam wallpaper launched (Jan)
- Designated a promising export SME by the Ministry of SMEs (Jul)
- Costco supply begins — global expansion accelerates
- Selected for the national co-brand "Brand K" (Sep)
- Reached KRW 40B cumulative home-shopping sales (Sep)
- Confirmed as a "Brand K" designated co-brand by the Ministry of SMEs (Dec)
- Passed the Daiso Japan WCA audit
- Expanded global e-commerce channels
- Reached KRW 60B cumulative home-shopping sales
- Passed the Costco factory audit
Partnership Stories
Long-term partners, not one-off orders.
Costco — 4 countries
Camping mats supplied to Costco Japan since 2017, expanding to Korea, Taiwan and Australia. Passed the Costco factory audit (COC/LRQA) in 2026.
Daiso Japan — 10 years
A decade of continuous supply to Daiso Japan, with repeated WCA workplace audits passed and dedicated product development.
Coupang CPLB — Private label
A key OEM supplier for Coupang's private-label living goods — from design and tooling to packaging, all handled in-house.
Trust
Verified by the world's toughest retailers.
Global Retail Partnership
We supply Costco in 4 countries — and we can take you there too.
Product lineup, pricing, MOQ, packaging, display panels, buyer proposals: we help manufacturers and brands become retail-ready.
Contact
Send us a message
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Your Export Contact
ChangHoon Lee
Executive Director · Global Sales
20+ years of B2B export experience. I personally read and answer every inquiry — you will hear back within 24 hours (KST business days).