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The supplier you only
need to find once.

"We don't have a brand.
We have yours."

Xiamen Mega Garment is a private label and OEM activewear manufacturer founded in 2017. We work with growing brands across Europe, North America, Latin America and Oceania — from first-time founders launching 100 sets to established labels running multi-thousand-piece collections. This page is who we are, how we work and why brands keep coming back.

01 / Our Story

Started in 2017
with one rule.

Xiamen Mega Garment was founded in 2017 in Xiamen, the southeastern coastal city of China that hosts most of the country's activewear and swimwear export industry. We started with one rule: be the kind of supplier we'd want to work with if we were the buyer.

That meant fast replies, no middlemen, no hidden costs, and the willingness to handle small orders that bigger factories turn away. Nine years later it's still the same rule, just with more staff, more product capability, and a longer list of brands we've helped get from sketch to shipment.

We file customs under our own export license, claim our own export tax rebates, and run production across our two facilities — our Xiamen cut-and-sew factory (HQ) and our Yiwu seamless factory — with in-house QC, logo printing and packaging kept under one roof so we control the quality you actually receive.

YOUMEGA garment factory team in Xiamen, real workers in production line
XIAMEN · JIMEI NORTH INDUSTRIAL ZONE

Real people. Real work. Real activewear.

Our facility handles cutting, sewing, QC,
logo printing and packaging under one roof.

Aaron Cai, founder of YOUMEGA, activewear manufacturer based in Xiamen China
02 / A Note from the Founder

"I built this company
around being reachable."

I'm Aaron — founder of Mega Garment. Before starting this company I worked on the buyer side, sourcing activewear for export markets. The thing that frustrated me most about Chinese suppliers wasn't pricing or quality. It was the silence. You'd send a message and wait three days. You'd ask a simple spec question and get a vague answer. You'd never quite know what was happening with your order.

So when I started Mega in 2017, I made one promise to every client: you will always know who's working on your order, and you will get a real answer within 24 hours. Nine years and a lot of repeat clients later, that promise is still the foundation. If you work with us you'll have a dedicated rep, my direct contact if you need it, and weekly photo updates during bulk production so you can see your goods being made.

YOUMEGA manufactures across the full activewear range — premium yoga and pilates apparel, seamless yoga wear, naked-feel and buttery-soft leggings, private-label sports bras and bralettes, tennis and golf sets, swimwear including UPF 50 and recycled (rPET, ECONYL) options, men's gym wear and performance shorts, activewear jumpsuits and unitards, shapewear, plus athleisure items like crop hoodies, joggers and training jackets. 1000+ private-label projects since 2017; brands across 5 continents. Scale path: First-collection 100-set founders → 8,000-piece scaling programs. Large-cylinder Seamless capacity: 17-inch to 21-inch Santoni machines for true Western 2XL/3XL sizing. Same Xiamen and Yiwu factory operations, same QC team, same 100-set MOQ accessibility.

— Aaron, Founder

From the floor

YOUMEGA Notes & client stories.

Short videos from YOUMEGA — client stories, fabric explainers, logo printing close-ups, and the occasional walk through the factory floor. Updated regularly.

How we made AW26 for a Dublin brand 0:44
Client Story

How we made AW26 for a Dublin brand

Cutting table — from fabric roll to first sample for a Dublin training brand.

April 2026
230 GSM vs 280 GSM legging fabric 0:26
Fabric

230 GSM vs 280 GSM legging fabric

Premium yarn warehouse before seamless production.

March 2026
Heat transfer vs silicone 3D print 0:46
Logo & Print

Heat transfer vs silicone 3D print

Logo printing for private-label activewear — heat transfer & silicone details.

March 2026
What 2.5 AQL inspection looks like 0:12
Quality Control

What 2.5 AQL inspection looks like

In-house activewear QC before packing — senior inspectors with 10+ years experience.

February 2026
Inside a seamless knitting machine 0:41
Seamless

Inside a seamless knitting machine

Seamless knitting machines in real production — body-mapped activewear OEM.

February 2026
The packaging mistake that cost us a season 0:40
Packaging

The packaging mistake that cost us a season

Branded activewear packaging before shipment — polybags, hangtags, screen labels and carton prep.

January 2026
See all YOUMEGA notes →
02 / How We Work

Three things we
do differently.

01

Direct contact, no layers

You work with one dedicated rep from inquiry to delivery. No account managers passing messages to merchandisers passing messages to factory floor. The person you talk to is the person who can actually answer.

02

Low MOQ that actually means low

100 sets minimum on stock styles with your logo. Mixed colors and sizes allowed. Most suppliers say "low MOQ" but quietly mean 500 pcs per color. We mean 100 sets total, and we mean it for new brands too.

03

Transparent production updates

Weekly photo updates during bulk run. If something goes wrong — fabric delay, dye lot inconsistency, anything — you hear it from us before it becomes your problem. Surprises are bad business for both of us.

03 / Factory & Team

Where your
product is made.

Our office and main facility are in Jimei North Industrial Zone, Xiamen — a 25-minute drive from Xiamen Gaoqi International Airport and 15 minutes from Xiamen Port. We welcome client visits and can arrange factory tours, sample reviews and meetings during your trip to China.

For OEKO-TEX, BSCI, REACH, CPSIA, GRS and other compliance details, see our sustainability page.

Main workshop with rows of industrial sewing machines and production staff

Main Workshop

Cutting, sewing, flatlock, bonding and QC under one roof. ~80 production staff at peak capacity.

In-house logo printing room with heat press, embroidery machine and thread shelves

In-House Logo Printing

Heat transfer, silicone 3D, embroidery and sublimation handled internally. 72-hour turnaround on logo updates.

Fabric library with rolls of activewear stock fabric in 30+ colorways tagged by composition and GSM

Fabric Warehouse

Stock fabric in 30+ base colorways across nylon-spandex, polyester-spandex, seamless and recycled blends.

In-house 2.5 AQL quality control station with inspection lamp and finished goods

2.5 AQL QC Station

Dedicated QC line on every order. Photo report sent before shipment so you approve what leaves the warehouse.

04 / Inside The Facility

What your order actually
goes through.

Pattern making and sample development station
Sample Room

Pattern making & sample development

Every new style starts here. Pattern maker reviews the tech pack with the sample tailor before any fabric is cut.

Quality control inspection at cutting table
QC Line

In-house quality inspection

100% visual inspection on finished pieces. Measurements checked against the approved sample spec. Defects flagged and replaced before packaging.

Packaging station with hangtags and polybags
Packing Station

Branded packaging application

Hangtags, woven labels, polybags, outer cartons all applied in-house. Your product ships looking shelf-ready, not factory-raw.

05 / Team

The same faces,
every season.

Direct contact, zero layers. Your account is handled by a named salesperson who knows fabric specs and manufacturing constraints — not just pricing. Our operations lead personally signs off on QC. Aaron is reachable directly for escalation or strategic projects. No offshore call centers, no ticket systems, no auto-replies. The person who reads your first inquiry is the same person who answers your shipment question six months later.

Aaron Cai, founder of YOUMEGA, activewear manufacturer based in Xiamen China

Aaron

FOUNDER · STRATEGIC ACCOUNTS

9+ years in export sourcing. Handles strategic clients and complex OEM development directly.

YOUMEGA sales team of six dedicated client representatives

Sales Team

YOUR DEDICATED TEAM

Each client is assigned one rep who stays with you from first inquiry through repeat orders.

YOUMEGA quality control team, senior inspectors with 10+ years experience

Operations & QC

PRODUCTION COORDINATION

Coordinates with factories, runs QC checks, manages logistics and customs documentation.

Ready to talk about
your project?

Send us a sketch, a reference image, a tech pack — or just a few sentences about what you're trying to build. We'll reply within 24 hours with fabric options, MOQ, sample lead time and a quote.

Think we might be a fit?

Let's have a real conversation.

Whether you're launching your first collection or scaling your fifth season — we'd like to hear about your project. Tell us what you're working on.

Start an inquiry → Browse products →
No hard pitch · We only take on brands we can actually help · Direct reply from our team, not a sales bot