loading

Build Your Brand With
Premium Custom Apparel

From heavyweight hoodies to oversized tees, we help fashion brands develop custom fits, fabrics, washes, labels, and packaging.

· In-house cut, sew, print and pack: 50-person garment factory, 30-person print factory

· Stock: 50/style · Full custom: 100/style

· 90% of orders shipped within 3 days of the confirmed date (last 12 months)

Sharper Prints.
Stronger Factory Control

Screen printing, puff print, embroidery, washing, QC, and packing — handled through a direct production workflow for stable quality. Prints are built to last 50+ washes without fading, cracking or peeling.

Custom Apparel Manufacturing in Guangzhou

UNIT-100 is a brand of Guangzhou Vision and Will Clothing Co, developing and manufacturing custom apparel in Guangzhou, China. Cumulative production totals 50 million garments. Choose stock-based or fully custom production, then confirm fabric, fit, decoration and labels before bulk production. About UNIT-100.

Custom T-Shirt
Custom T-Shirts for Streetwear, Merch, and Private Label Brands
Custom Hoodie
Custom Hoodies Built for Heavyweight Streetwear and Brand Drops

Three Ways to Make Custom Apparel

Why Brands Work with UNIT-100

UNIT-100 began in Guangzhou in 2001. Our team works with brands on fabric sourcing, garment development, sampling and production. Discuss the details with the people preparing your order, from the first reference to the approved sample.

Production runs in Guangzhou across a garment factory with 50 staff for cutting, sewing and packing, and a print factory with 30 staff. Over the past 12 months, 90% of orders shipped within 3 days of the confirmed date.

24+
Years
Apparel Manufacturing
3-7
Days
For Sampling
Working Days
For Bulk Order Lead Times
50M
PCS
Garments Produced
PCS
Blank Pieces In Stock

How Our In-House Clothing Production Works

From Sample to Bulk Production Under One Roof

Start with your garment reference, quantity and fabric requirements. We review the details, prepare a sample and use the approved specification for bulk production, quality checks and packing.

Reviewing garment designs and flat sketches for a custom apparel project
01
Consultation & Design
We start by understanding your product concept, target market, and pricing goals. Our team evaluates fabric options, GSM, fit structure, and printing or embroidery methods to match your brand positioning.
This early-stage planning helps avoid common mistakes in custom apparel production, such as wrong fabric selection or unsuitable decoration methods, which often increase cost and delay bulk production.
Color cards and production plan sheets for a custom garment
02
Tailored Customization Plan
Based on your requirements, we build a clear production plan covering fabric composition, sizing specs, logo placement, and decoration techniques.
For custom T-shirt manufacturing and streetwear production, choosing the right material and process at this stage is critical to ensure consistent quality and scalable bulk production.
UNIT-100 production team checking a sample T-shirt on a dress form
Sampling Making
We develop a pre-production sample so you can confirm fit, fabric feel, color accuracy, and logo execution before moving into bulk manufacturing.
This step reduces production risk and ensures your custom apparel meets expectations in terms of sizing, shrinkage control, and overall garment quality. Explore Printing Methods.
Multi-head embroidery machines in bulk production
04
Bulk Manufacturing
Bulk production starts only after sample approval, using confirmed materials, measurements, and production methods.
Our in-house apparel manufacturing system ensures consistency across orders, whether it’s screen printing, DTG, embroidery, or cut-and-sew production for streetwear and private label brands.
Quality check: measuring a finished T-shirt against the size spec
05
Quality Check
Each order goes through multi-stage quality control, including measurement checks, stitching inspection, fabric defects, and print or embroidery verification.
We follow strict QC standards to maintain consistency in bulk apparel production, ensuring every piece meets your brand’s requirements.
Finished garments packed in poly bags with UNIT-100 tags
06
Packaging & Delivery
We handle custom packaging, labeling, and shipment preparation to ensure your products arrive ready for retail, warehouse intake, or direct fulfillment.
From poly bags to branded packaging, everything is prepared to support e-commerce apparel businesses, private label brands, and global distribution.

Fabric, Decoration and Private Label Options

Build your garment around the fabric, fit and finish your brand needs. Explore custom T-shirts, oversized hoodies, printing, embroidery and packaging options.

1
Fabrics Customization

Choose the fabric weight, composition, texture, and finishing that fit your product direction. We source cotton, blends, performance fabrics, and special-effect materials for different price points and markets, including Heavyweight French Terry (300 to 400 GSM) used for hoodies and structured apparel, Fleece featuring a soft interior and stable exterior, as well as performance fabrics applied to activewear and lightweight products.

Typical ranges: T-shirts 180–400 GSM; hoodies and sweatshirts 250–1000 GSM; 100% cotton or cotton-polyester blends. Shrinkage is 0–5% depending on fabric and finish, and color fastness is grade 4 or higher.

  • ▪ Natural Fibers
  • ▪ Blended Fabrics
  • ▪ Performance Fabrics
  • ▪ Special-Effect Fabrics
2
Logo Customization
We offer multiple logo applications, including woven labels, leather patches, heat transfer labels, silicone logos, and reflective details, depending on your fabric and design needs.
  • ▪ Woven & Leather Labels
  • ▪ Silicone / Rubber Labels
  • ▪ Hot Stamping / Foil Stamping
  • ▪ Heat Transfer Labels
  • ▪ Reflective Logos
3
Printing Customization
We provide screen printing, DTG, heat transfer, sublimation, puff print, and specialty finishes, with the method chosen based on your artwork, quantity, and fabric type.
  • ▪ Screen Printing
  • ▪ DTG Printing
  • ▪ Heat Transfer Printing
  • ▪ Sublimation
  • ▪ Flock Printing
  • ▪ Plastisol Printing
  • ▪ Puff Printing
  • ▪ Reflective Printing
4
Embroidery Customization

We offer a wide range of custom embroidery options to match different logo styles, garment types, and brand positioning. Each technique is selected based on your design detail, fabric, and desired visual effect.Best for logos, badges, and premium branding details.

  • ▪ 3D Embroidery
  • ▪ Flat Embroidery
  • ▪ Chenille Embroidery
  • ▪ Applique Embroidery
  • ▪ Embroidery Patch
5
Packaging Customization
We customize labels, hangtags, poly bags, mailers, boxes, and paper options so your packaging matches the rest of your brand presentation. Eco-friendly packaging is also available.
  • ▪ Labels & Tags
  • ▪ Poly Mailer
  • ▪ Packing Bags
  • ▪ Boxes
  • ▪ Paper Options
  • ▪ Eco-Friendly Options
  • ▪ Add-on
Common Mistakes
When Working with Clothing Manufacturers

Most issues don’t come from production but from how the project is set up.

Suppliers without production control
→ Delays, inconsistency, and unclear accountability
Scaling without specs
→ Size, fabric, and trim drift between batches
Buying only on price
→ Lower upfront cost, higher long-term risk

Develop Your Next Collection with UNIT-100

Bring a tech pack, a sketch or a reference garment. We will review the fabric, fit, artwork and finishing details with you before you decide on a sample or production order.

Certified materials: our fabric and trim suppliers hold OEKO-TEX® Standard 100, GOTS, OCS (Organic Content Standard), GRS (Global Recycled Standard), ISO and BSCI certifications, and SGS test reports can be arranged. Ask for certificate copies with your quote.

Latest News

Read our latest articles on garment development, fabrics and manufacturing, alongside news from UNIT-100.

Heavyweight T-Shirt Manufacturer for Custom Bulk Orders

Need a heavyweight T-shirt manufacturer? Get 180-240 GSM cotton tees, low MOQ, fast samples, and direct factory pricing. Request your quote today.
2026 09 13
How to Choose a Custom Hoodie Manufacturer in China for Quality Production

Looking for a trusted custom hoodie manufacturer in China? UNIT-100 offers full production, fast turnaround, and quality control. Start your project today.
2026 09 10

Instagram Highlights

See garment details, finishes and recent updates from UNIT-100 on Instagram.

Start Your Custom Apparel Project

Share your design and order details.
MOQ per style: 50 pcs for stock; 100 for full custom.

Frequently Asked Questions

1
Are you a clothing factory or a trading company?
We are a direct factory in Guangzhou with in-house production.
2
What is your MOQ?

Stock-based orders start at 50 pieces per style. Full custom manufacturing starts at 100 pieces per style. Include the size and color breakdown in your inquiry so we can confirm the order specification.

3
How long does production take?

The usual sampling guide is 3–7 days, with bulk production around 7–20 working days after sample approval. Over the past 12 months, 90% of orders shipped within 3 days of the confirmed date. Fabric sourcing, decoration and quantity can change the schedule. Confirm the dates with your order quote.

4
Do you provide ready stock that I can customize with my logo?

Yes. Stock garments can be customized with printing, embroidery and private label details. Stock-based orders start at 50 pieces per style. Ask us to confirm the available fabric, fit, colors and sizes for your order.

5
Can you handle bulk orders?
Yes. Our production setup supports both small runs and large-scale orders.
6
Can you provide private label services?
Yes. We support custom labels, packaging, and branding elements.
7
Where do you produce your apparel?

All garments are manufactured in Guangzhou, China. Being close to major fabric and trim suppliers helps us move faster on sourcing, sampling, and bulk production.

8
How fast is shipping?
Express shipping usually takes 3–7 days. Bulk shipping depends on order size and route.
9
Are your fabrics certified?

Our fabric and trim suppliers hold OEKO-TEX® Standard 100, GOTS, OCS, GRS, ISO and BSCI certifications, and SGS test reports can be arranged for your order. Ask for certificate copies with your quote.

10
What fabric weights and compositions can you make?

T-shirts from 180 to 400 GSM and hoodies or sweatshirts from 250 to 1000 GSM, in 100% cotton or cotton-polyester blends. Shrinkage is 0–5% depending on fabric and finish, and color fastness is grade 4 or higher.

11
What do I need to send for a quote?

Send a tech pack, a sketch or a reference garment, with the quantity, size and color breakdown, fabric and print or embroidery details. We review them with you before you decide on a sample or production order.

You Can Find Us Here 

Room 5/F-11,Block A Wantong International Square Liwan District,Guangzhou.

Contact Us

Contacts: Kenneth

Tel/WhatsApp: +852 55989917

E-mail: sales@unithundred.com

Founded in 2001, UNIT-100 is a custom clothing manufacturer, specializing in high-quality T-shirts, hoodies, and other knitwear.

Customer service
detect