USB Charger Factory of Vietnam · 10+ years of experience in charger manufacturing
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Workers in blue uniforms and masks assemble green circuit boards on a factory production line.
Workers in blue uniforms and masks assemble electronics on a factory production line.
Workers in cleanroom gear assembling electronics on a production line
SMT production line in a clean electronics factory
USB Charger Factory of Vietnam

USB Chargers Built in Vietnam and China For Brands That Cannot Afford a Tariff Surprise

FUMEI manufactures power adapters, wall chargers, car chargers and wireless chargers for consumer electronics brands, importers and own-label retailers. The same specification runs on our Dongguan line or our Bac Giang line, so you choose the country of origin.

48Products in range
2Countries of origin
10+Years manufacturing
CE FCC RoHSBuilt to meet
What We Make

Four Charger Categories From One Supplier

A 12W plug adapter and a 380W eight-port GaN desk charger come off the same organisation, with the same OEM options and the same choice of origin.

Power Adapters

AC-DC adapters from 12W to 140W, built in China and Vietnam for brands that ship hardware with a power supply in the box.

12 products

Wall Chargers

Single-port PD bricks through to 8-port GaN desk chargers, in US, EU and UK plug bodies.

12 products

Car Chargers

From a dual-USB socket charger to 66W retractable and four-port units for fleet and family vehicles.

12 products

Wireless Chargers

5W / 7.5W / 10W / 15W pads, magnetic stands, folding travel units and 2-in-1 to 5-in-1 stations.

12 products

The Range

Products Buyers Ask For Most

Every product below is in current production. Specifications are configured per order.

View The Full 48 Product Range

Who We Serve

Built For Buyers Who Resell Under Their Own Name

Most of what leaves our lines carries somebody else's brand on the label.

Consumer Electronics Brands

If you sell hardware, the charger in the box carries your brand and your returns risk without ever having carried your engineering time. FUMEI takes that part off your plate: OEM...

Importers and Distributors

Distributors need a range, not a product. The four FUMEI categories cover the shelf from a 12W plug adapter to a 380W GaN desk charger, from one supplier, one set of contacts and...

Retail and E-Commerce

Marketplace sellers live on listing quality, return rate and margin. That argues for a charger built to real certification requirements, packaged in your own artwork, and...

Automotive Accessories

In-car charging is now expected fitment rather than an accessory. FUMEI supplies the 12V side of it: socket chargers with PD and QC, retractable-cable units, digital-display...

What Problem We Solve

Why Buyers Move Their Charger Programme to FUMEI

Sourcing chargers from a single country used to be the cheap answer. Tariffs and disruption changed the arithmetic.

01

Better Tariff Control

Vietnam production can reduce or avoid the import tariffs that apply to goods made solely in China, which lands directly on your landed cost.

02

Supply Chain Stability

A factory in a second country adds resilience to your sourcing and gives you an alternative during disruption elsewhere.

03

Capacity and Flexibility

A dual-factory setup means more total volume and more room to absorb a large or urgent order without pushing out your date.

04

Diversified Sourcing Risk

Working with a supplier that manufactures in two countries reduces your exposure to political, economic or logistical trouble in any one market.

Inside The Factory

Where The Chargers Are Actually Made

SMT placement, DIP assembly, aging racks and export packing, at Dongguan and at Bac Giang.

Assembly and test stations across the FUMEI production floor.
Assembly and test stations across the FUMEI production floor.
Aging racks run finished units before they are packed.
Aging racks run finished units before they are packed.
SMT line placing components for charger boards.
SMT line placing components for charger boards.
Finished goods leaving the factory for export.
Finished goods leaving the factory for export.
Solutions

How We Work With You

OEM and ODM Charger Development

FUMEI has extensive OEM and ODM experience across power adapters, wall chargers, car chargers and wireless chargers. You can arrive with a finished specification, or with a device...

China and Vietnam Dual Origin Manufacturing

FUMEI runs production in Dongguan, Guangdong and in Dinh Tram Industrial Park, Bac Giang Province, Vietnam. The point is not that two factories are better than one. The point is...

Certification and Market Compliance

A charger that cannot clear customs or a marketplace compliance check is not a cheap charger, it is a write-off. FUMEI builds to CE, FCC and RoHS requirements and works with...

Small Batch and Fast Turnaround

FUMEI supports small-batch orders with quick turnaround. That exists to solve one specific buyer problem: committing a container of stock to a product that has not sold...

Knowledge Center

Charger Buying and Certification Guides

Written for people who specify, import and sell chargers.

Does USB-C Charge Faster Than Lightning?

USB-C can charge faster than Lightning when both the cable and the device support higher power protocols like USB Power Delivery; actual speed depends on device support, charger wattage, and cable...

2026-09-03

What is a gallium nitride (GaN) charger?

I once lugged a heavy charger, then switched to GaN and felt the difference immediately. A GaN charger uses gallium nitride semiconductors to switch power more efficiently than silicon. This allows...

2026-08-28

All 67 Articles

FAQ

Partnering With FUMEI

The questions buyers ask before the first order.

Where are FUMEI chargers manufactured?
In two places. FUMEI runs a factory in Dongguan, Guangdong, China and a second in Dinh Tram Industrial Park, Bac Giang Province, Vietnam. The same specification can be produced at either site.
Why does Vietnam production matter to a buyer?
Producing in Vietnam can reduce or avoid the import tariffs that apply to goods made solely in China. It also gives your sourcing an alternative if one region is disrupted.
Do you handle OEM and ODM orders?
Yes. FUMEI has extensive OEM and ODM experience covering the electrical specification, the housing, the printed markings and the retail packaging.
Which certifications do your chargers carry?
FUMEI chargers are built to meet CE, FCC and RoHS requirements. Tell us your destination market and we will confirm which approvals apply and work with you to meet them.
Can we order a small batch first?
Yes. FUMEI supports small-batch orders with quick turnaround, which helps buyers reduce lead times and inventory pressure before committing to volume.
Can we get a free sample?
Yes. Free samples are available. Email [email protected] with the configuration you need.
What is your lead time?
Lead times depend on order size and product specifics. We agree a date at order stage and manage production and logistics to meet it.
How do you control quality?
Quality is controlled at every stage from incoming materials through in-line electrical test to aging of finished units before packing, at both the China and Vietnam factories.

Send Us Your Charger Specification

Tell us the output, the market and the volume. We will come back with what we can build and where.