Warmth,
engineered for
your brand.
Pocket, wearable and desk warmers — from the first sketch to full production. We build portable warming products for brands that need the unit approved on day one to be the unit shipped on day ten thousand.
“The sample they approved is the sample they received.” — our only line, since 2016
Fig. 1 — Foldable pocket warmer, product photography for layout demonstration only.
Figures are illustrative for a student project demo.
Six markets.
One heated platform.
Buyers do not shop by wattage. They shop by the moment the product has to survive — the commute, the campsite, the office desk, the festival gate. Our range is organised around six of those moments.
Every model starts from the same heated platform and diverges only where the use case demands it: airflow, runtime, form factor and the battery tier a given market will accept.
The outdoor line trades a little weight for a lot of runtime, and adds a power-bank function so a full day away from a socket is not a gamble.
Hands-free neck models, desk units and festival-grade high-airflow machines fill the rest. Promotional buyers take any of them and add their own logo, colours and box — that is the whole point of starting from a platform rather than from a bespoke tool.
Bestsellers for the season.
A snapshot of the platforms our OEM partners start from. Full specifications are available on request.
View all 18 models in the product range →
Swipe or use the arrows to explore more models
Proof, not promises.
In a crowded category the difference is not another speed setting. It is whether the supplier can show you, on paper, that what they claim is what they ship.
-
01
Compliance you can verify
Certificate types, test summaries and battery documentation are organised per model — not hidden behind a badge wall.
-
02
Customisation in five dimensions
Colour, logo process, packaging, documentation and battery tier — each with a clear MOQ and lead time attached to it.
-
03
Sampling in days, not months
A published five-step process from brief to approved sample, so your launch date is not a guess made over email.
-
04
Season-ready capacity
Published capacity and a peak-season production schedule help you place orders before the rush rather than after it.
From brief to bulk
in five steps.
Brief
Market, quantity, target price and deadline.
Design
Platform selection, colour and logo artwork.
Sampling
Physical sample with logo and packaging.
Approval
Testing, sign-off and documentation.
Production
Mass production, QC and shipment.
Documentation
before promises.
Every model is specified against the requirements of its destination market. Our team prepares the files your compliance review will ask for before you ask for them.
- CEEU / EEA market access
- FCCUnited States — intentional radiator
- RoHSMaterials and restricted substances
- UN38.3Lithium battery transport
- IEC 62133Cell and pack safety
- ISO 9001Quality management system
Certification types are listed for demonstration only. This student project site contains no certificate numbers or issuing bodies.
Built around the battery, not around the box.
Rechargeable warmers live or die on charging safety. We treat the cell, the protection circuit and the shipping file as one system.
- UN38.3 test summary and MSDS / SDS prepared per battery model
- BMS protection against over-charge, over-discharge, short circuit and temperature
- Charging-stage and ageing tests on every production batch
- Rated energy (Wh) published alongside mAh for air-freight checks
A factory that
thinks like a brand.
Emberly began in 2016 in Dongguan, a city built on making small things well. Our founders had spent years servicing portable-fan production lines for other brands, and kept hearing the same complaint from buyers: attractive samples, inconsistent mass production. So we built a factory around a single promise — the unit a buyer approves is the unit a buyer receives.
Today Emberly works with importers, distributors and promotional-gift companies across North America, Western Europe, Japan, Korea, Southeast Asia and the Middle East. We keep engineering, tooling, moulding, assembly and testing under one roof, so a custom logo, a new colour or a revised airflow curve can be quoted and sampled in days rather than months.
From the buying guide.
Practical notes for sourcing teams — written to answer the questions buyers actually ask before placing a first order.
How to compare pocket warmer specs without being fooled by the numbers
Why mAh is not runtime, what a dB figure needs next to it, and which three measurements matter most.
Read the guide Compliance · 5 min readWhat a lithium-battery shipping file should contain
UN38.3 test summaries, MSDS / SDS, rated energy in Wh, and the questions a freight forwarder will ask.
Read the guide OEM / ODM · 4 min readFive decisions to lock before you approve a sample
Colour, logo process, packaging, documentation and battery tier — each with its own MOQ and lead time.
Read the guideFull article pages are built in phase 2, after the homepage is approved.
Questions buyers ask
before the first order.
Tell us what
you need.
Share your market, quantity and timeline. A detailed quote and the current capacity schedule will follow within one business day.
This is a demonstration form for a student project. Inquiry form submissions are stored in this demo project's own Cloudflare D1 database for coursework demonstration; the WhatsApp button opens a chat with the site operator.