About MLY Swimwear
MLY is a professional manufacturer specializing in the research, development, production, sale, and service of custom sportswear, swimwear, board shorts, chiffon cover-ups, and printed T-shirts. As a premium Seamolly Bikini Alternative, we provide unmatched flexibility, design accuracy, and manufacturing capacity for emerging and established swimwear brands globally.
We operate spacious 8,000 sqm factories equipped with advanced workshops and production lines under strict quality control. With state-of-the-art printing machines and highly experienced staff, we perfectly transfer customers' designs onto fabrics, bringing your unique styles to life.
We are proud to be the No.1 store of custom swimwear on Alibaba, providing fully customized swimwear. Any size, any pattern, any fabric—we can make it for you. Just send us pictures or sketches, and we will help you move on to samples immediately.
Why Choose MLY as Your Custom Swimwear Partner?
Skip the hassle of sourcing from multiple suppliers – our factory provides your ideal packaging and production solutions all in one place.
Top Ranked Verified Supplier
No.1 five-star verified supplier on Alibaba for custom swimwear, ensuring industry-recognized reliability and service quality.
Extensive Industry Experience
Over 20 years of hands-on expertise serving 50+ countries and 2,000+ brand customers worldwide with premium standards.
Fast Sample & Production
3-day sample turnaround, 20-day bulk production, and a robust capacity of 200,000 sets per month to keep your inventory stocked.
Wide Fabric Selection
Over 500 premium fabrics available, including sustainable, textured, ribbed, and custom options tailored for your brand's unique line.
Professional Design Team
20+ skilled designers creating 50+ new styles daily, with over 20,000 existing styles ready for private labeling.
In-House Manufacturing
Labels, tags, and custom printed fabrics are completed directly in our own factory, guaranteeing total quality control and confidentiality.
Featured Custom Swimwear & Beachwear Collections
Explore our high-quality custom styles designed for modern brands seeking premium alternatives to Seamolly Bikini.
High Quality Custom One Piece Beach Coverups Breathable Slim Fit Luxury Bikini Cover up Dress
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Custom Print Micro Mini Bikini Thong String Swimwear
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OEM Custom Cherry Print Triangle Bikini Set
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Summer Floral Strapless Beach Dress Swimwear Cover Up for Women
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OEM Trendy Crochet Boho Beach Skirt & Top
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New Swimwear Custom Gradient Color Changing Drawstring Waterproof Pocket Swim Short
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MLY Customized Mens Swim Print Surfing Board Shorts
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OEM Colorful Printed Scoop Neck One Piece Swimsuit
View DetailsFactory Show & Production Process
Our production process is meticulously managed. From raw concept to the final ironed piece, every step ensures high-quality output matching global retail requirements.
1. Sketching
2. Heat Printing
3. Fabric Cutting
4. Sewing
5. Trimming
6. QC Inspection
7. Ironing
Company History & Milestones
Our journey of building a world-class swimwear manufacturing infrastructure designed to fuel global fashion labels.
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2015
Company Founded: Launched international business trade, offering dedicated OEM services to boutique swimwear brands worldwide.
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2018
Factory Expansion: Expanded factory by 1,000 sqm to meet growing demand, introducing advanced heat transfer printing tech.
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2020
Foshan Production Base: Recognized as Top 1 SKA Merchant on Alibaba and relocated to a modernized 3,000 sqm base in Foshan.
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2023
Dongguan Factory Expansion: Operated four 5-star stores on Alibaba and established our comprehensive Dongguan factory scaling to 8,000 sqm.
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2025
Industry Leadership: MLY now operates four specialized factories with a combined monthly output exceeding 350,000 units.
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The Future
Continued Innovation: Investing in AI-driven pattern design, automated cutting systems, and sustainable recycled fabric options.
Our Corporate Culture & Values
At MLY, corporate culture is built upon three pillars: innovation, precision, and customer-centric service. We believe that swimsuits are not just garments, but statements of identity, which is why we continuously invest in advanced machinery, employee professional training, and eco-friendly R&D.
Sustainability and ethical manufacturing are at the core of our operations. We work with certified suppliers to ensure eco-friendly processes, minimizing waste during cutting and printing while maintaining safe, fair working conditions for all our team members.
MLY Global Exhibitions
We actively participate in international swimwear and fashion trade shows, connecting with global brands and showcasing our latest collections.
International Certifications
Our commitment to quality, eco-friendly production, and ethical labor is backed by globally recognized industry standards.
Frequently Asked Questions
Clear answers to help you navigate custom bikini manufacturing and partner with MLY effectively.
Q1: Are you a factory or a trading company?
We are a high-quality custom swimwear manufacturer with over 20 years of industry experience. All key processes, including sampling, printing, sewing, labeling, and quality inspection, are completed in our own factory, ensuring premium quality control, stable production, and reliable delivery.
Q2: What customization services do you offer?
We provide full OEM/ODM one-stop services for high-quality swimwear, including design development, fabric sourcing, custom printing, pattern making, size grading, labeling, hangtags, packaging, and bulk production. Our services are suitable for both premium brands and growing swimwear labels.
Q3: What is your MOQ?
Our standard MOQ is 50–100 pieces per style, depending on the design complexity, fabric type, and customization requirements. This flexible MOQ allows brands to test new designs while maintaining high product quality.
Q4: What is your sample lead time?
Sample development usually takes 3–7 days, depending on the design details. During the sampling process, we provide clear updates through photos or videos to ensure accuracy and quality before bulk production.
Q5: How long is the bulk production time?
Bulk production lead time is typically around 45 days after sample approval. For urgent or special orders, production schedules can be discussed to meet your launch timeline.
Q6: What fabrics can I choose from?
We offer over 500 high-quality swim fabrics, including textured, ribbed, recycled, and premium stretch materials. Custom colors, prints, and exclusive fabric development are also available to meet high-end market standards.
Q7: How do you ensure product quality?
As a high-quality swimwear factory, we implement strict quality control at every stage, including fabric inspection, in-process checks, and final product inspection. Video quality inspection is available before shipment, and remake solutions are supported if products do not meet agreed quality standards.
Q8: Do you support private labeling and branding?
Yes. We provide complete private label services, including custom logos, labels, hangtags, care labels, and packaging, all produced in-house to ensure consistent quality and efficient delivery.
Q9: Can you help with design and new style development?
Absolutely. Our professional design team creates 50+ new styles daily and maintains a library of 20,000+ designs. We actively help brands develop new collections and improve existing styles to stay competitive.
Q10: What markets do you mainly serve?
We serve premium swimwear brands, startups, and retailers in 50+ countries, including the United States, Europe, Australia, and Japan, with a strong focus on quality-driven markets.
Q11: What after-sales support do you provide?
Our after-sales service focuses on long-term brand growth. We assist clients in developing new styles, optimizing future collections, and planning order quantities and production schedules for the next quarter to support sustainable expansion.
Q12: How can I start working with your factory?
Contact us with your design ideas or requirements. We offer free samples and trendy design support to help you build or scale a high-quality swimwear brand with confidence.