Custom Bikini and Swimwear China Manufacturer
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With extensive experience in bikini, one-piece, and performance swimwear production, our team helps transform your concepts into market-ready collections. From design refinement and material sourcing to sampling, bulk production, and global delivery, we provide a streamlined, end-to-end process tailored to your brand goals. Our focus on fit engineering, fabric performance, and consistent quality ensures every piece meets both aesthetic and commercial expectations. Partner with Catonie to develop swimwear collections that stand out with confidence and precision.
Our Products Catalog
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Blue and White Flower BikiniDescription:Vintage Blue-and-White Porcelain Bikini – Timeless Eastern Elegance Meets Modern Resort StyleModel Number: JDN-S0022Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time:
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Black and White Checkered BikiniDescription:Retro Checkerboard & Playful Smile Bikini – Express Your StyleModel Number: JDN-S0021Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500 setsService:
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Mint Green BikiniDescription:Handcrafted Crochet Bikini Set – Adjustable, Vibrant & Beach-Ready for Young WomenModel Number: JDN-S0020Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75
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Tube Top Bikini SetDescription:Foil-Finished Bandeau Bikini Set with Sculptural Bow & Ergonomic FitModel Number: JDN-S0019Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500
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Red and White BikiniDescription:Red & White Geometric Hand-Crochet Bikini – Sculpting Curves with StyleModel Number: JDN-S0018Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500
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Pink Leopard Print BikiniDescription:Sweet & Fierce Leopard Bikini – Luxurious Rhinestones & Curve-Enhancing Fit Model Number: JDN-S0017Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500
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Retro White BikiniDescription:White–Purple Retro Halter Bikini Set: Minimalist Chic for Trendy Young Women Model Number: JDN-S0016Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500
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Lavender String BikiniDescription:Fashion-Forward Lavender Bikini Set – Sheer Mesh & Adjustable Halter Neck Design Model Number: JDN-S0015Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ:
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Bright Purple BikiniDescription:Punk-Cool Bikini Set – Bold Design, High-Impact Style for Young Trendsetters Model Number: JDN-S0014Delivery Terms: EXW, FOB, CIF, ExpressPayment Terms: T/T, L/CLead Time: 75 daysMOQ: 500
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Black Bikini Bathing SuitDescription:The Art of Subtle Seduction — Shine with ConfidenceModel Number:JDN-S0011Delivery Terms: EXW,FOB,CIF,ExpressPayment Terms: T/T,L/CLead Time:75dayMOQ:500setService:OEM,ODM, Customization
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Gold Two Piece BikiniDescription:Golden Blossom Bikini – Wire-Free Comfort Meets Vacation GlamourModel Number:JDN-S0010Delivery Terms: EXW,FOB,CIF,ExpressPayment Terms: T/T,L/CLead Time:75dayMOQ:500setService:OEM,ODM,
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Blue Floral Bathing SuitDescription:Blue & White Floral High-Waist Bikini – Flattering, Comfortable & Summer-ReadyModel Number:JDN-S0009Delivery Terms: EXW,FOB,CIF,ExpressPayment Terms: T/T,L/CLead
Request a quotation to obtain more information.
We're delighted to address any inquiries you may have about our products and the company.
Custom Swimsuit Projects Welcome
Your Design (OEM Service)
Already have a confirmed concept or tech pack? Share your design vision with Catonie, and our team will execute precise OEM production aligned with your specifications. From material matching to fit refinement, we ensure your swimsuit manufactured exactly as intended—while keeping you closely involved at every key stage.
Ready Design Options
If you prefer to move faster, Catonie offers a continuously updated library of market-driven swimsuit styles. Our design team regularly develops new silhouettes, fabrics, and color directions, helping you quickly select and customize styles that match your brand positioning and target market. Whether starting from scratch or optimizing speed to market, we provide flexible solutions to support your next swimsuit collection.

For Brand Owners
Catonie partners with swimsuit brands seeking reliable OEM/ODM production and refined product execution. With strong experience in intimate apparel and swimsuit manufacturing, we support your collection from development through bulk production—helping your brand stand out with consistent quality, modern styling, and dependable delivery.
For Manufacturers & Industry Partners
We also collaborate with established apparel producers and sourcing companies that require stable capacity and technical swimsuit expertise. Our structured workflow, material network, and quality control standards help partners expand production capability while maintaining product consistency.
For Wholesalers & Distributors
Catonie supplies market-ready swimsuit collections designed for strong sell-through and repeat orders. With competitive pricing, flexible customization, and reliable lead times, we help wholesalers build profitable assortments for diverse retail channels. Wherever you are in the swimsuit supply chain, Catonie provides scalable manufacturing support you can rely on.
Swimsuit OEM/ODM Capabilities
As an experienced OEM/ODM swimsuit manufacturer in China, Catonie provides fully customized production tailored to your brand’s specifications. Backed by a professional development team and an integrated supply network, we support your project from technical review and material sourcing to sampling and bulk production. Our structured swimsuit manufacturing process focuses on fit accuracy, fabric performance, and consistent workmanship—ensuring each piece delivers both visual appeal and reliable wearability. Whether you are refining an existing design or scaling production, Catonie helps translate your concepts into market-ready swimsuit with confidence and efficiency.

Custom Design & Pattern Support
At Catonie, we welcome your tech packs, sketches, or reference samples. Our experienced development team translates your concepts into production-ready swimsuit with precision and speed. As a professional OEM swimsuit partner, we provide pattern development, size grading aligned with your target market, and sampling for fit and performance validation before bulk production. Our streamlined workflow ensures clear communication and efficient turnaround throughout the development stage.

Printing, Embellishments & Finishing
To help your swimsuit collection stand out, Catonie offers a wide range of value-added finishing options. These include high-resolution digital and sublimation printing, embroidery and heat-transfer logo applications, as well as fashion embellishments such as ruching and decorative trims. Each detail is executed under controlled workmanship standards to maintain both visual impact and product durability.

Inclusive Size Range Support
Catonie supports extended and market-specific size development to help brands serve diverse customer segments. We ensure accurate grading and comfortable fit across women’s, men’s, and kids’ swimsuit categories—from petite to plus sizes. Our structured sizing control helps your collection achieve consistent fit performance across global markets.
How Our OEM Swimwear Manufacturing Process Works
Whether you have a complete technical package or an initial sketch, our experienced team will work with you to understand your brand vision. We transform your ideas into producible styles through pattern development, material consultation and technical evaluation.
Choose from the range of high-end swimwear fabrics, linings, elasticity and custom prints we have curated. Our extensive material library supports flexible combinations of performance, comfort and brand consistency.
Based on the confirmed materials and specifications, we produce accurate prototypes to verify suitability, structure and aesthetics before large-scale production.
We welcome your feedback and improvements in dimensions, construction and finishing to meet your expectations and reduce production risks.
After the samples were accepted as qualified, mass production began using standardized processes and advanced equipment, ensuring stable quality and reliable delivery dates.
Each order undergoes strict multi-stage quality control. Then, we arrange safe and efficient global transportation to ensure on-time delivery.

How to Choose the Right Swimsuit Material for Performance, Comfort, and Market Fit
Selecting the right swimwear fabric is a critical step in successful product development. Fabric choice directly influences fit performance, durability in water environments, wearer comfort, and overall price positioning. At Catonie, we guide brands through a structured material selection process to ensure each swimwear collection aligns with both market expectations and production feasibility.
Step 1: Define Your Product Positioning
| Product Name | Premium & Fashion Swimwear | Performance & Competitive Swimwear | Sustainable & Eco Collections |
| Recommended | Nylon (Polyamide) + Spandex | Polyester + Spandex or PBT blends | Recycled Nylon or Recycled Polyester |
| Advantage | •Ultra-smooth hand feel •Excellent stretch and body-contouring fit •Rich, vibrant color presentation •Ideal for boutique and elevated fashion lines |
•High chlorine resistance •Strong long-term durability •Excellent colorfastness •Maintains structure in frequent pool use |
•Produced from regenerated materials •Supports EU/US sustainability positioning •Comparable stretch and durability to virgin fibers •Strong brand storytelling value |
| Best suited for | Fashion bikinis, designer one-pieces, resort collections | Training swimwear, athletic ranges, team uniforms | Eco-focused and premium responsible brands |


Step 2: Align with Functional Requirements
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Performance Need |
Recommended Solution |
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Maximum stretch & body fit |
Nylon + Spandex |
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Chlorine resistance |
Polyester / PBT |
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Soft luxury hand feel |
High-gauge Nylon blend |
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Tummy control |
Add Power Mesh lining |
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Quick-dry performance |
Most nylon/poly swim knits |
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Sustainable positioning |
Recycled fibers |
Step 3: Optimize Supporting Materials
Professional swimwear performance depends on more than the shell fabric. Key technical components include:
| Swim lining (nylon or polyester tricot) | Improves opacity and comfort |
| Power mesh | Provides shaping and internal support |
| Chlorine-resistant elastics | Maintains recovery over time |
| Molded or removable cup padding | Enhances structure and versatility |
| Print compatibility planning | Sublimation vs. solid dye strategies The correct material system is what separates entry-level swimwear from premium market-ready products. |


Step 4: Match Materials to Your Market Strategy
| Luxury & Premium Brands | Emerging & Startup Brands | Mass-Market & Volume Programs |
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•High-gauge nylon fabrics •Matte or soft-touch finishes •Refined lining and clean construction |
•Balanced nylon/spandex blends •MOQ-friendly fabric programs •Print-compatible bases for flexibility |
•Durable polyester blends •Cost-efficient material planning •Stable bulk supply capability |
Catonie Professional Insight
Most commercially successful fashion swimwear uses 80–82% Nylon + 18–20% Spandex, while performance-focused lines typically rely on polyester-based blends. The optimal choice should always balance target price, usage environment, brand positioning, and production stability.
With Catonie’s material expertise and structured development workflow, brands can move from concept to market-ready swimwear with greater confidence and control.
Swimwear Fabric GSM & Stretch Specification Guide
Technical benchmarks for fit stability, opacity, and long-term performance
In professional swimwear manufacturing, fabric weight (GSM) and stretch performance play a decisive role in shaping garment fit, comfort, durability, and market positioning. Selecting the right specifications helps brands develop swimwear that performs reliably across fashion, performance, and volume segments.
Standard Swimwear Fabric GSM Ranges
Industry sweet spot: 190–220 GSM for most successful programs
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Fabric Weight |
GSM Range |
Hand Feel |
Typical Application |
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Lightweight |
160–180 GSM |
Thin, very soft |
Fashion bikinis, entry-level styles |
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Mid-weight (standard) |
180–220 GSM |
Balanced, versatile |
Core commercial swimwear |
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Heavyweight |
220–260 GSM |
Dense, supportive |
Premium one-pieces, shaping suits |
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Extra heavy |
260+ GSM |
Firm, compressive |
Control swimwear |
Recommended Stretch Performance
High-quality swimwear typically requires 4-way stretch with strong recovery to maintain shape after repeated wear and water exposure.
Typical performance targets:
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Direction |
Recommended Stretch |
Purpose |
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Width (weft) |
120–160% |
Primary body contouring |
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Length (warp) |
100–130% |
Vertical comfort |
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Recovery rate |
≥ 90% |
Prevents bagging and distortion |
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Elastane content |
18–22% |
Industry standard |


Fabric Type vs. Performance Profile
Nylon (Polyamide) + Spandex
Polyester + Spandex
Recycled Swim Fabrics
How GSM Influences Market Positioning
Lower GSM (160–180)
Higher GSM (230–260)
Lining Fabric Best Practices
Catonie Professional Recommendation

This specification delivers the optimal balance of fit precision, wearer comfort, opacity, and cost efficiency, helping brands launch market-ready swimwear with confidence.
Women’s Swimwear Categories

Designed to meet diverse styling, fit, and market positioning needs
At Catonie, we develop a comprehensive range of women’s swimwear styles tailored for different consumer preferences, occasions, and body types. Our structured development process ensures each category balances fashion appeal, functional performance, and production reliability.
One-Piece Swimsuits
Catonie’s one-piece swimwear combines streamlined silhouettes with supportive construction. Designed to provide confident coverage while enhancing natural body lines, these styles range from clean minimal basics to fashion-forward cutouts and prints. Suitable for both leisure and performance positioning, our one-piece programs focus on fit stability, fabric recovery, and long-wear comfort.
Bikini Sets
Our bikini collections are engineered for versatility and strong retail appeal. Core options include triangle tops, bandeau styles, halter designs, and high-waisted bottoms to accommodate different body shapes and market trends. These styles are ideal for resort, beach, and poolside markets, with flexible material and print options to support both premium and volume programs.
Tankinis
Tankinis offer a balanced solution between coverage and styling flexibility. This category is well suited for markets seeking modest yet modern swimwear. Catonie develops tankinis in multiple lengths and support levels, ensuring comfort, flattering proportions, and consistent sizing across collections.
Cover-Ups & Swim Accessories
To support full collection building, Catonie also produces coordinated cover-ups such as sarongs, kaftans, and beach dresses, along with selected swim accessories. These complementary pieces help brands create cohesive swimwear stories and increase overall collection value.
Frequently Asked Questions
Q: What is your MOQ for OEM Swimsuit?
A: Our MOQ is flexible, starting from 100–200 pcs per style depending on the design and fabric.
Q: Can you help with design and patterns?
A: Yes, our in-house design team can help turn your sketches into production-ready tech packs
Q: How long does sampling and production take?
A: Sampling usually takes 7–10 days. Bulk production takes around 30–45 days depending on quantity.
Q: Do you provide eco-friendly materials?
A: Yes, we offer recycled nylon, RPET fabrics, and other sustainable options
Q: Can you ship worldwide?
A: Absolutely! We ship to Europe, North America, Australia, and more.
CERTIFICATIONS
Catonie Respects Quality Standards and Practices Social Responsibilities

As one of the leading swimsuits manufacturers and suppliers in China, we warmly welcome you to buy bulk swimsuits in stock here and get quotation from our factory. For customized service, contact us now.






