15+ years crafting premium t-shirts with customized MOQs Get your t-shirt project assessment today

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Apparel Manufacturer
Sustainable Clothes

Premium Portuguese T-Shirt Factory For Global Fashion Brands

End-to-End Sustainable T-Shirt Manufacturing With Customized MOQs

From emerging t-shirt designers to established apparel brands, we provide complete t-shirt manufacturing solutions from concept to delivery. Our services combine Portugal's textile expertise with sustainable innovation, delivering premium European t-shirt production tailored to your specific needs.

High-quality t-shirt manufacturing in Portugal with sustainable materials and premium craftsmanship
15+
Years in T-Shirt Manufacturing
30+
Specialized Factories
98%
On-Time Delivery Rate

Trusted By Leading T-Shirt Brands

Join the growing list of international t-shirt brands that rely on our Portuguese manufacturing expertise

Our T-Shirt Manufacturing Process

A step-by-step approach that ensures quality, sustainability, and comfort in every t-shirt we produce

1

Design & Tech Pack

Send us your t-shirt tech packs or physical samples as references. Our team will analyze them and create technical specifications optimized for fit, comfort, and durability.

2

Fabric Selection

Our sourcing team selects premium t-shirt fabrics with optimal feel, drape, and wash durability, prioritizing sustainable and organic materials from Portuguese suppliers.

3

Fit Prototyping

We create t-shirt prototypes for your review, allowing real-world testing of fit, comfort, and durability before production begins.

4

Production

Your approved t-shirt designs are manufactured with precision in our specialized facilities, with quality checks for color fastness, seam strength, and dimensional stability after washing.

Our T-Shirt Manufacturing Services

Comprehensive solutions for premium t-shirt production

T-Shirt Design Development

Our team creates comprehensive technical specifications for your t-shirt designs, including detailed material references, fit measurements, and specialized construction notes for optimal comfort, durability, and retail-ready quality.

Sustainable T-Shirt Fabrics

Access our network of over 35 Portuguese textile mills specializing in sustainable t-shirt materials including organic cotton, recycled polyester, Tencel, bamboo, and innovative eco-friendly blends that maintain softness and durability.

Full T-Shirt Production

From pattern-making to final assembly, we handle the entire t-shirt production process with specialized equipment and skilled technicians. Our manufacturing approach ensures premium quality t-shirts with perfect seams, consistent dimensions, and superior wash durability.

T-Shirt Quality Control

Our 18-point t-shirt inspection system ensures exceptional quality in every garment. Each production run undergoes multiple testing phases including wash tests, color fastness verification, dimensional stability assessment, and seam strength testing under real-world wear conditions.

T-Shirt Branding

Complete your t-shirt collection with custom labels, heat-transfer logos, embroidery, and screen printing. We develop specialized branding solutions that maintain integrity after repeated washing and wearing for lasting brand visibility.

Global Logistics

Our integrated logistics solutions include direct-to-consumer fulfillment, retail-ready packaging, and international shipping with comprehensive tracking and customs documentation. We coordinate seasonal deliveries to align with your t-shirt collection launches worldwide.

Custom T-Shirt Manufacturing Solutions

Tailored production approaches to meet your t-shirt brand's unique needs, timeline, and budget

Custom t-shirt development from scratch in Portugal
Flexible MOQs

Fashion T-Shirt Brand

From t-shirt concept to production-ready samples in just 4-6 weeks. Our expert design team transforms your ideas into production-ready specifications, with complete technical development of patterns, samples, and production plans. Ideal for emerging t-shirt brands with unique design visions requiring premium custom manufacturing with lower minimum orders.

  • T-shirt-specific pattern development
  • Premium fabric sourcing and testing
  • Specialized construction techniques
  • Customized size grading for perfect fit
Start Your T-Shirt Line
Sustainable t-shirt production in Portugal
Eco-Friendly Production

Sustainable T-Shirts

Our specialized program helps brands create premium sustainable t-shirt collections using organic, recycled and eco-friendly materials. We handle everything from sustainable fabric selection through precision manufacturing to eco-friendly packaging, with specialized techniques to ensure durability and comfort while minimizing environmental impact.

  • Low-impact dyeing processes
  • Water-saving production techniques
  • Zero-waste pattern cutting
  • Carbon-neutral shipping options
Create Sustainable T-Shirts
Established 2007

Portugal's Premier T-Shirt Factory

European Excellence in T-Shirt Production

Since 2007, Portugal Textile has specialized in premium t-shirt manufacturing for global brands. Our network spans multiple specialized factories across Portugal, each mastering specific t-shirt construction techniques from basic essentials to luxury fashion tees.

Portugal's strategic EU location ensures fast shipping to European markets (3-5 days) and efficient global distribution. Our manufacturing combines generations of Portuguese textile craftsmanship with modern technical expertise, offering you the perfect balance of quality, comfort, and sustainable innovation.

100%
Portuguese Production
70%
Organic Materials
Discover Our T-Shirt Expertise
Premium t-shirt manufacturing facility in Portugal showing quality craftsmanship and sustainable production methods

Success Stories From Our Clients

See how we've helped fashion brands grow with Portuguese manufacturing excellence

"To work with Portugal Textile has really been such an important part of our journey to where we are as a company today. They were our first partner in producing our items and they are a great partner to us still four years later. Their personal service and engagement is a constant help in our work and we can wholeheartedly recommend them as a partner in the textile business."
Fashion Brand Director
Matilda Djerf
Founder, Djerf Avenue
"We highly appreciate our long time cooperation with Portugal Shoes. They are always very helpfull, flexible and do their outmost to meet our requests, resulting in wonderful products."
Sustainable Fashion CEO
Mia
Designer
"We have worked with Portugal Shoes for several years and they have been a great partner to us in our production chain. They are service minded, trustworthy, and flexible."
Fashion Designer
Stina Anderson
Co-founder, Stinaa.J

Frequently Asked Questions

Common questions about our t-shirt manufacturing services

How can I work with you?

To begin working with us, you just need to contact us, sending your request about the project through this form or email. You send us your tech packs as well as the quantities per style color, price targets and deadline of the collection. Then, our commercial department will analyze the project to understand your vision, what the brand is looking for and how we can fulfill all your needs.

How can I do a tech pack and submit it for you?

A Tech Pack is a framework for sharing your ideas in a structured way. Tech Packs are illustrated designs and specifications of your t-shirt design. A Tech Pack is often required to obtain a quote from a manufacturer or agency, and to ensure that people understand how to make your design and its specifications.

You can submit your designs, tech packs, sketches or image references to us via our contact form. Alternatively, you can also email us at [email protected]

Note: If you don't have a tech pack, you can always send us physical samples from similar styles for what you want to produce.

What are your minimum order quantities?

Our minimum order quantities (MOQs) are customized for each project and may vary based on style and color requirements. For basic t-shirts, our MOQs typically start at 300 pieces per style with a minimum of 100 pieces per color. For more complex designs or specialty fabrics, minimums may be higher. Contact us with your specific project details for a custom quote.

What is your production lead time?

For standard t-shirt production, our lead times typically range from 4-6 weeks after approval of samples. For complex designs or larger orders, lead times may vary. Send us your project details for a specific timeline tailored to your needs.

What types of materials are you able to source?

We source a wide range of t-shirt fabrics including organic cotton, recycled cotton, cotton blends, performance fabrics, bamboo, Tencel, hemp, and various sustainable materials. Our specialty includes premium jersey, interlock, rib, and slub fabrics in weights ranging from lightweight 120 GSM to heavyweight 220 GSM options for different t-shirt styles and purposes.

Do you do the quality control?

Yes! We have an internal team dedicated to the quality control of all the stages of the process. Every material is inspected before and after any procedure. Our quality controller team will measure, check flaws, test quality, functionality, comfort, durability, and any other important detail for you.

How do you take care of the packaging?

We provide sustainable, recycled, and biodegradable custom labels, tags, packaging and accessories to create a fully branded product. You should send us your requirements (size, material, colors, etc.) and artworks, and we will make it happen.

How do you take care of transport/delivery of the collection?

We work with several transport companies with land, air, and sea shipments, in order to send the collection to any destination in the world. For each place we have references to provide you the best solutions.

Create your t-shirt collection

Ready to Elevate Your T-Shirt Brand?

Partner with Portugal's Premium T-Shirt Factory

Start your t-shirt manufacturing journey with a free consultation. Our production experts will analyze your project requirements, recommend optimal manufacturing approaches for your t-shirt line, and provide transparent pricing tailored to your specific needs.

Free T-Shirt Consultation
Transparent Pricing
No Commitment Required
Schedule Your T-Shirt Project Assessment Today