Build Your Own Activewear Brand

Low minimums. Full customization. Global manufacturing you can trust.
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Meet Lomgnice

From Idea to

Reality: Our

Custom Journey

We started as a socks manufacturer, and grew alongside the brands we worked with. Today, we build custom activewear and accessories for studios, clubs, and activewear brands around the world.

Discover Our Collection

Performance Quick-Dry T-shirt

Performance Quick-Dry T-shirt

Some impressive numbers

20000+

Orders Delivered

4000+

Brands Supported

8+

Years of Custom Experience

50+

Partner Factories

Create with us

Shop by collection

Socks Active Wear Accessories Promotional Items

What we're known for

Signature Styles

Our Process

How We Bring It to Life

Your idea becomes a finished product through the same clear steps.

Browse Products

Explore our full range of products and find the styles that fit your brand.

Share Your Design

Share your idea, logo, and any references. We confirm the design together before moving forward.

Set the Details

Colors, sizing, fabric, and other details are confirmed together. If you're not sure what works best, we'll guide you through it.

Approve Your Sample

We ship a physical sample or send photos for review, whichever works best for you.

Bulk Production

Once your sample is confirmed, we move into bulk production. Your order is finished, packed, and on its way to you.

Why Brands Choose Longnice

Compare how we differ from traditional factories and local customizers, and see where it matters for your brand.

COMPARE

Understanding

Your Brief

MQQ &

Customization

Price

With Longnice

Advises on feasibility,

delivers to spec

Low MOQ,

full customization

Factory-level

Traditional Factories

Often executes their

own way, hard to revise

High MOQ,

full customization

Factory-level

Local Customizers

Limited

technical advice

Low MOQ,

limited customization

Often marked up

Free Design Help

We assist with logo placement, mockups, and production-ready adjustments.

Factory-direct Value

Factory-direct production for better cost control and scalable pricing.

Flexible MOQs

Small orders receive the same production standards as large-scale projects.

Strict Quality Control

Every item inspected. 3-month defect guarantee.

Testimonials

What Our Clients Say

Real feedback from the brands and studios we work with.

We are blown away by the professionalism, timeliness, and communication we received from our account manager. She and her team went above and beyond to get us exactly what we needed, when we needed it. We highly, highly recommend the team at Shanghai Longnice Co., Ltd! Thank you for a fantastic experience.

Adam P.

Verified Buyer

I recommend this product

I truly love working with this company. They create beautiful socks for me again and again, and they always bring my ideas and visions to life. The socks are very durable and of excellent quality. Communication is always smooth, and my contact person is incredibly kind, professional, and helpful. I am extremely satisfied with their work and genuinely proud to collaborate with them.

Balazs A.

Verified Buyer

I recommend this product

I'm very happy with the T-shirt's quality and design! Nice, soft and stretchy, the printed logo is looking good. The whole process of designing and ordering was so easy and quick. Great communication with the vendor and super-fast replies. Got delivered on time. Will definitely work more with the supplier for further purchases — very recommended!

Matilda R.

Verified Buyer

I recommend this product

Our Work

Case Studies

A look at the custom work we've done for our clients.

Frequently asked questions

Have more questions? Find answers in our FAQ

Still need help?

Shoot our team an email & we'll get back to your ASAP

CONTACT US
Do you offer design assistance?

Yes! We provide free design support for custom socks, activewear, and accessories. Mockups will also be created for hang tags, sleeves, or other custom packaging.

Can I submit my own design?

Absolutely. Send us your design specifications via the contact page. Please provide clear files so we can review the details.

What file formats work best for my design?

Vector files like AI, EPS, or PDF are ideal. High-resolution PNGs or JPGs are accepted for reference, but vector can ensure optimal production quality.

Can I order a sample before production?

Yes. Most mockups are sufficient for production. If you require a physical sample for inspection, we offer two options: either a free stock sample where you only need to pay for shipping, or a sample made exactly to your specifications, in which case a sample fee will apply. This fee will be refunded upon placing a bulk order.

What types of products can I create? Can I customize a style that isn't listed on your website?

We provide common styles and models on our website, which you can all create. For styles not listed here, send us the details through our contact form and we'll confirm what's possible.

Can I request multiple designs in one order?

Of course, but our MOQ is based on each design/color. If your MOQ is 100 pieces, and you want two designs, that means you need to order 200 pieces.

Are your products tested to international quality standards?

Yes. We work with factories certified to ISO 9001, BSCI/Sedex, and OEKO-TEX standards. For product-specific certifications, get in touch and we'll provide the details.

How long does production take?

Production time depends on the product type, complexity, and order size. Typical production time for small batch orders is 7-10 days, and our team will provide a precise timeline.

What shipping options are available?

Express shipping (DHL, UPS, FedEx: 4–7 days) and sea/train shipping are available. Our team can help select the most suitable method.

Can I get custom packaging like labels, tags, or bags?

Yes. We can create mockups and produce custom packaging to match your product designs and branding needs.