Custom Swimwear Manufacturing for Retail, Wholesale and Brand Programs

From bikinis to one-piece swimwear, we support private label development, OEM/ODM production and seasonal buying programs.Contact Now!

Swimwear Styles for Private Label and Bulk Orders

Explore our core swimwear categories designed for brands, wholesalers and retail sourcing needs.

One-Piece Swimsuit

Sculpting silhouettes, scalable production, consistent bulk quality for resort & modest markets.
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Two-Piece Bikini

Customizable prints & cuts, fast iteration, high-volume capacity for seasonal program.
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Three-Piece Bikini

All-in-one beach sets, mix-and-match customization, bulk packaging for brand differentiation & wholesale efficiency.
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Kids Swimwear

Kids Swimwear

Child-safe, globally compliant designs, stable bulk supply for family-focused brand lines & wholesale.
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Sports Swimsuit

Performance-tailored construction, durable fabrics, strict quality control for professional sportswear brands.
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Swim Trunks

Ergonomic & anti-chlorine, classic & trendy styles, mass production for men’s wear lines.
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Customize your new swimwear collection

Find the perfect swimwear manufacturing solution for your brand by cooperating with Xiesheng.
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Key Strengths of Our Swimwear Manufacturing

Partner with us to elevate your brand with premium swimwear that balances design, quality, and scalable production:

  • Bespoke Brand Customization

    Tailor every detail—from fabric selections and print patterns to cut-and-sew constructions and custom packaging—to align with your brand’s unique identity and target market.

  • Consistent Quality & Scalability

    Rigorous quality inspections and standardized production lines ensure your swimwear maintains superior craftsmanship and fit—whether launching a curated seasonal collection or scaling to high-volume global orders.

  • Leading R&D Capabilities

    Empower every design—from trend forecasting and pattern development to performance fabric engineering and exclusive styling—to build differentiated, market-leading swimwear that stands out to retailers and discerning buyers.

Customization Options for Swimwear Brands

Flexible development support across fabrics, trims, structure, colors and branding details.

Why Choose XS for Swimwear Manufacturing

Strong factory capability, strict quality control, and complete end-to-end service enable us to shorten lead times, ensure consistent fit and durability, and scale orders flexibly while protecting your brand privacy and design IP.

Self-Owned Swimwear Manufacturing Base
Global Compliance & Safety Certified Systems
In-House Swimwear Trend & Development Team

Trusted by Global Swimwear Brands

We have served over 100 brands worldwide. See what our clients say about us.

“XieSheng hit our brief on the first proto—fit, coverage, and color all spot on. Samples arrived in 10 days and bulk landed on time. Sell-through beat last summer by 22%.”

Lucas Dupont
France

We started with a 600-piece pilot across three sizes and two colorways. The fabric’s chlorine/UV resistance and stitch quality held up perfectly. We’ve since scaled to 2,000+ pcs per drop.

Marta Kowalska
Poland

I selected fashionable swimwear that suited our market from Xiesheng’s OEM catalog. The cooperation process went very smoothly, and the swimwear sold very well. I am very satisfied.

Isabela Souza
Brazil

Your Path to Custom Swimwear

Work with us for dependable production, consistent quality, and efficient project support.

01

Consultation & Customization
Discuss your design, style, quantity and branding needs. We provide professional development and production solutions tailored to your brand.

02

Sampling & Confirmation
Rapid sample making, detail adjustment and proofing. Confirm samples, craftsmanship and details before mass production.

03

Production & Delivery
Formal order production, strict quality control throughout the process. On-time delivery with full privacy protection for your brand.

Frequently asked questions

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Frequently asked questions

We mainly produce one-piece swimwear, two-piece or three-piece Bikini, sports swimwear, Kids Swimwear, swim trunks, etc. Share your technology package, and we’ll turn them into market-ready products.

The MOQ is 300-500 pcs for custom orders, which may vary depending on the design and complexity. If you are interested in collaborating with us, please contact us!

At XS Lingerie, we offer full OEM/ODM customization for brands and wholesalers. You can personalize: design & fit、materials、colors & prints、labels & packaging.

Yes, we support sample customization. If your order meets MOQ, the sample fee will be deducted from the bulk order payment. Otherwise, it will not be refunded.

We archive all technical files, fabric batches, and sample records for each style, ensuring repeat orders use identical materials and processes. Quarterly quality reviews with your brand team also help us refine standards and sustain consistency over time.

We lock in a golden sample & technical specification sheet before mass production, with 5 in-line quality checkpoints (fabric inspection → cutting → sewing → finishing → packaging) and 100% sample-matching verification to eliminate deviations.

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