About MLY Swimwear
Innovating the swimwear industry through advanced production, technology, and customer-focused services.
MLY is a professional, high-tech bathing suit factory specializing in the research, development, production, sale, and service of custom sportswear, swimwear, board shorts, chiffon cover-ups, and printed T-shirts. With over two decades of industry expertise, we have positioned ourselves as a global leader in high-performance apparel manufacturing.
We operate a spacious 8,000 sqm state-of-the-art factory equipped with advanced workshops and production lines. Our strict quality control systems ensure every piece meets international standards. Utilizing the latest sublimation, digital, and heat transfer printing technologies, our experienced design and production staff can perfectly transfer any complex pattern onto fabrics, bringing your brand's unique style to life.
As the No.1 custom swimwear supplier on Alibaba, we provide comprehensive, full-customization services. Any size, any pattern, any fabric—we make it happen. Simply send us your design ideas, sketches, or reference photos, and our team will guide you from initial prototyping to bulk delivery.
Global Reach & Reliable Standards
Our bathing suit factory has successfully partnered with over 2,000 satisfied clients in more than 50 countries, including premium brands, retail chains, and emerging startup labels. We understand that quality consistency is critical in the fashion industry.
To guarantee this, our professional in-house Quality Control (QC) team inspects 100% of the products at multiple stages of production. Samples are always provided for your approval before bulk manufacturing begins, ensuring complete transparency and peace of mind.
Why Partner With Our Factory
We streamline your supply chain by providing a complete, one-stop solution from fabric sourcing to custom packaging.
Top Ranked Verified Supplier
Recognized as the No.1 five-star verified custom swimwear supplier on Alibaba, guaranteeing reliability and premium service.
Extensive Industry Experience
Over 20 years of manufacturing expertise serving major international brands and emerging designer labels globally.
Fast Prototyping & Production
Rapid 3-day sample turnaround, 20-day bulk production, and a monthly capacity of 200,000 sets to meet urgent deadlines.
Wide Fabric Selection
Access to over 500 premium fabrics, including sustainable recycled nylon, textured ribbed fabrics, and custom developments.
Professional Design Team
Our team of 20 expert designers releases 50+ new styles daily, backed by a catalog of 20,000+ ready-to-make styles.
In-House Manufacturing
From fabric printing to custom labels, tags, and packaging, everything is done in-house to ensure consistency and lower costs.
Quality Control Guarantee
We provide full video inspections before shipping. If any product is unsatisfactory, we will remake it free of charge.
Transparent Sample Process
Track your sample creation in real time through photos, videos, and live fitting updates from our technicians.
Urgent Orders Accepted
With flexible production lines, we handle rush orders efficiently to help you capture hot market trends without delay.
Featured Bathing Suits
Discover our most popular custom swimwear, beach dresses, and board shorts built with premium materials.
Luxury Bikini Cover up Dress Slim Fit
View DetailsCustom Print Micro Mini Bikini Thong Set
View DetailsCherry Print Triangle Bikini Set OEM
View DetailsStrapless Beach Dress Swimwear Cover Up
View DetailsTrendy Crochet Boho Beach Skirt Set
View DetailsAdjustable Tie Girls Bikini Floral Print
View DetailsGradient Color Changing Swim Shorts
View DetailsMens Swim Print Surfing Board Shorts
View DetailsManufacturing Process
Every step of our manufacturing pipeline is meticulously managed to ensure optimal quality and performance.

1. Sketching
2. Heat Transfer
3. Fabric Cutting

4. Sewing

5. Trimming

6. QC Inspection

7. Ironing
History & Milestones
How MLY grew from a local manufacturer into a global leader in high-end swimwear production.
2015
Company Founded: Launched international business trade, focusing on custom sportswear and swimwear OEM services.
2018
Factory Expansion: Expanded factory space by 1,000 sqm to meet growing demand from North American and European markets.
2020
Foshan Base & SKA Merchant: Recognized as Alibaba Top 1 SKA Merchant and relocated to a larger, 3,000 sqm modern manufacturing base in Foshan.
2023
Dongguan Factory: Established four 5-star stores on Alibaba and set up our state-of-the-art 8,000 sqm factory in Dongguan to optimize production capacity.
2025
Industry Leadership: Operating four specialized factories with an integrated supply chain, boasting a monthly capacity exceeding 350,000 pieces.
The Future
Continued innovation in smart manufacturing, AI-driven pattern making, and sustainable fabrics to support the global swimwear brands of tomorrow.
Our Culture
Innovation, precision, and customer-centric service define the values driving our daily operations.
MLY’s corporate culture is anchored in a commitment to innovation, precision engineering, and ethical manufacturing. We continuously invest in advanced machinery, employee professional training, and eco-friendly R&D to maintain a competitive edge.
Sustainability is a core focus at our bathing suit factory. We actively promote the use of certified recycled materials (GRS) and safe dyes (OEKO-TEX) to help brands reduce their environmental impact. We believe in building long-term, mutually beneficial partnerships that foster growth, quality, and trust.






MLY Global Exhibitions
We actively participate in international swimwear and fashion trade shows, connecting with global brands and showcasing our latest collections.
International Certifications
We maintain compliance with global standards, guaranteeing premium quality, safety, and ethical labor practices.










Frequently Asked Questions
Find answers to common inquiries about our custom swimwear manufacturing services, MOQs, and lead times.
