China’s Leading Custom Urban Outdoor & Street Sportswear Manufacturer.

Custom Activewear & Outdoor Apparel Manufacturer for Global Brands

From concept to bulk production — trusted by growing brands in the UK, EU & US.

✔ Low MOQ & Fast Sampling (7–15 Days)

✔ Certified Fabrics & Performance Testing

✔ 15+ Years OEM / ODM Manufacturing Experience

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Born in the Wild. Tested by the Elements.

Ready for Mountains, Storms, and Snowfields.

Crafted for outdoor exploration in the harshest environments—where heavy rain, fierce winds, and freezing temperatures push gear to the limit.
This is protection without compromise.

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Who We Work With

We partner with a wide range of brands and organizations looking for reliable, customizable apparel manufacturing solutions.
Activewear & Fitness Brands

Activewear & Fitness Brands

We support sportswear and fitness brands producing training sets, gym apparel, and performance wear.
Our clients include commercial fitness brands, gym chains, yoga studios, and boutique fitness labels, all requiring flexible MOQ, consistent quality, and scalable production.

Outdoor & Performance Wear Brands

Outdoor & Performance Wear Brands

We manufacture technical apparel for outdoor and performance-driven brands.
This includes running, hiking, trail, and urban outdoor brands that demand functionality such as weather protection, durability, and comfort in motion.

Specialty Sports & Team Apparel

Specialty Sports & Team Apparel

Designed for brands and organizations focused on team uniforms, clubwear, and niche sports apparel.
We work with sports teams, training academies, corporate teams, and event organizers, offering custom colors, logos, fits, and durable fabrics for repeated use.

Retailers & E-commerce Sellers

Retailers & E-commerce Sellers

Ideal for retailers and online sellers looking to build or expand private label collections.
We help online stores, marketplace sellers, and multi-brand retailers develop market-ready products with stable supply, clear lead times, and brand-ready packaging.

What We Manufacture

Gym & Fitness

Built to perform. From strength training to studio sessions, these pieces offer the stretch, breathability and support you need to train with confidence.

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City Outdoor

Designed for life on the move. Whether you're cycling through the city or heading out for a weekend walk, this range blends everyday comfort with outdoor function.

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Yoga & Tennis Skirts

Soft on the skin, secure in motion. Designed for stretch, support, and elegant movement—perfect for yoga flow, tennis play, and everyday active wear.

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Accessories

The finishing touch to your kit. From technical caps to performance socks and underwear, our accessories are made to keep up—wherever your day takes you.

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High-Performance Jackets

Ready for anything. Engineered for wind, rain and rough terrain, our outerwear delivers weather protection without compromising on comfort or style.

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Why Brands Choose MontForge

Vertical Manufacturing

In-house production covering cutting, sewing, finishing, and quality inspection for consistent results.

Material & Performance Expertise

Access to certified fabrics with moisture-wicking, stretch, UV protection, and durability testing.

Reliable Lead Time

Clear timelines from sampling to bulk production — no guesswork, no surprises.

Compliance for Global Markets

SGS, OEKO-TEX® and BSCI standards ready for EU, UK, and US brands.

Empower Your Unique Brand Identity

We make it simple for you to launch your own brand by customizing our proven base styles — tailoring details such as fabrics, silhouettes, craftsmanship, and labels to make them uniquely yours.

Logos & Graphic Applications

Professional execution of embroidery, silicone patches, heat-transfer printing, and other branding techniques.

Fabrics & Color Development

A comprehensive fabric library with precise Pantone® color matching to ensure brand consistency.

Fit & Pattern Engineering

Pattern and fit adjustments tailored to your target market and performance requirements.

Functional Details & Trims

Custom development of pockets, zippers, drawcords, and other functional components.

Packaging & Hangtag Solutions

End-to-end branded packaging and hangtag solutions aligned with your brand identity.

Product & Market Insights

Strategic support to align product design, features, and collections with your target market—helping your brand stand out and compete effectively.

At MontForge, we leverage over a decade of expertise in performance sportswear manufacturing to create apparel that not only looks exceptional but also performs in real-world conditions—helping your customers move better and strengthening your brand’s reputation.

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Choose Your Business Model

Backed by an integrated apparel supply chain and in-house style R&D, MontForge supports your brand at every stage of sportswear design and production.

Brand Merchants

  • Provide a professional R&D team
  • Closed-Loop production line that optimizes cost and prove high quality product
  • Professional laboratory to meet the precise requirement
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Manufacturer

  • Stable Inventory and supply
  • Efficient communication and timely response
  • Prove clear order status update
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Designer

  • Technology support
  • Provide a large number of fabrics and printed styles
  • Recommended fabric by specific requirements
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Dealer

  • Fast product updates speed
  • Provide product features and applicable usage
  • Competitive pricing and high profit margin
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Manufacturing Services

End-to-End Sportswear Manufacturing Solutions

  • Contact MontForge to Get Free Samples

    Fitness influencers with 20k+ followers on Instagram, Facebook, LinkedIn, or TikTok: Contact us to claim a free sample! Plus, get a complimentary fabric color card with any sample or bulk order placed on MontForge.

    Free Samples
  • Contact MontForge to Get Customization

    Our designers transform your ideas into unique products that drive market differentiation and competitive advantage.

    Contact Customized
  • Vertical Supply Chain System

    We realize a vertical sportswear supply chain, covering fabric printing, dyeing, heat transfer, digital printing, and more, providing customers with efficient, value-added, and sustainable closed-loop solutions.

    About Supply Chain
  • Contact MontForge to Get a Fabric Solution

    Backed by 20+ years of expertise in sportswear manufacturing, along with solid experience in performance fabric development, our team delivers reliable customized solutions.

    About Fabric Solution
  • Quality Control & Compliance

    trict quality control processes and full compliance with international standards.
    Our manufacturing follows ISO-certified quality management systems and BSCI social responsibility audits, with product testing and verification supported by SGS.
    Materials used comply with OEKO-TEX® Standard 100, ensuring safety, performance, and regulatory readiness for global markets.

    About Certificates
  • Eco-friendly Recycled Fabric

    Our eco-friendly recycled fabrics enable you to offer more environmentally conscious products without compromising performance or increasing production costs.

    About Sustainability
  • Pattern & Style Selection

    From trend strategy and color application to pattern design and quality R&D, MontForge provides access to over 200,000 patterns, helping brands bring innovative and market-ready designs to life.

    About Style Selection

Sustainability & Responsibility

Green Supply Chain Management

We collaborate with eco-friendly suppliers, prioritizing the use of sustainable recycled fabrics and environmentally friendly packaging to build a green supply chain and promote low-carbon transformation across the entire industry.

Eco-Friendly Production Process

By adopting energy-saving technologies and environmentally conscious manufacturing methods, we effectively reduce emissions of exhaust gas, wastewater, and production residues—committing to low-carbon production and environmental protection.

Employee Care

We value the growth and well-being of every team member by providing a fair working environment, comprehensive benefits, and ongoing skills development—fostering a warm and supportive workplace culture.

Educational Charity Donations

We are committed to giving back to society by regularly donating to schools in underdeveloped regions, supporting education and creating better learning opportunities for children.

Your Trusted Activewear
Manufacturing Partner

Our capabilities

  • 4000

    Factory area

  • 150+

    Workers

  • 200+

    New designs per month

  • 100000+

    Monthly production capacity

TRUST THE MONTFORGE BRAND

Partner Brands

Cooperation customer case

We have cooperated with more than 1,000 brands, the most representative of which is Montirex in the UK, founded by two young people, Daniel Yuen and Kieran Riddell-Austin. We worked closely together from design to raw materials, production and sales. During this period, we quickly solved their most difficult problem about the pattern, from the initial order of 30 pieces to the current annual sales of 130 million euros.Montirex has entered the European professional sports goods platforms jdsports and footasylumTogether, we witnessed the whole process of a start-up brand growing into one of the largest sportswear brands in Europe.

resource

Brand information

Product knowledge

Process knowledge

Company News

Customers who trust MontForge

Satisfactory cooperation process

Environmental certification

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OEKO-TEX® STANDARD 100

WILSAS

BSCI

GRS

TM Cert

Alibaba.com Verified Supplier

Technical Fabric

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UV Protection Series

Water Repellent Series

Thermal Insulation Series

Breathable Series

Hear What Others Say About Partnering With Us

Testimonial

The theme works perfectly and looks great

The sample we received was perfect. The communication with Terry was pleasant, friendly and professional. Very helpful and understanding.Always responded to my queries and answered any questions I had. I look forward to doing more business with them in the future.. All my issues were answered within 24 hours. great support!!!

David
United States


This is of very high quality

I’m extremely satisfied with this purchase! Whether it’s the fabric quality or the design details, this garment has exceeded my expectations. It’s both stylish and comfortable to wear, and all my friends complimented me on how great it looks. The delivery was fast and the packaging was well done. I’ll definitely come back for more next time!

Aaron
United Kingdom


The quality is really good.

Great craftsmanship—neat stitching, zero loose threads. The fabric is soft on skin and holds up well after washing (no fading or stretching). Definitely high quality!

Smith
Canada


Really love this company

Very happy. Can't recommend May and the team enough. Highly efficient, great communicators and good products. Will order again

Johnson
Australia


Wallet-friendly price

Picked the size per the store’s size chart—it fits perfectly! I always worried about ill-fitting online buys, but this one blew me away. No returns or exchanges needed—total time and hassle saver!

Garcia
Mexico


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China’s Leading Custom Urban Outdoor & Street Sportswear Manufacturer.