Custom Swimwear Sampling Service

Turn your tech pack, sketch or idea into a physical swimwear sample. Our sample room in Dongguan develops the pattern, fabric, print and branding with you, so you can check fit and quality before you commit to bulk production.

Sample room at ASG Fashions with sewers working at sewing machines beside fabric bags and worktables
1 PieceMinimum sample quantity
7–10 DaysSample production time
RefundableSample fee on bulk orders
300 PcsBulk MOQ per style & color

Sampling for Start-up and Established Swimwear Brands

ASG Fashions is a professional swimwear manufacturer, making custom swimwear for start-up and established brands worldwide.

We offer full-cycle OEM & ODM services: pattern making, custom fabric selection, all-over print, silicone 3D artwork, custom branding (labels, tags, logos), sampling and bulk production.

Send us your tech packs, sketches or ideas — we turn your brand vision into finished swimwear.

ASG Fashions team member measuring a garment sample with a tape measure at her desk

Start With What You Have

Sampling can start from a complete tech pack, a set of sketches or a written brief. Send whichever you have ready, and our team takes it from there.

Tech Pack

Send your technical sketches, measurements and material notes. A complete tech pack lets us move straight into pattern making.

Sketches or Reference Photos

Share hand sketches, flat drawings or photos of styles you like, with notes on what to keep or change. We work out the fabric, construction and trims with you.

An Idea or Brief

Describe the style, fabric feel, colors and branding you have in mind. Our team turns your brief into a pattern and confirms the details with you before sampling starts.

Develop Every Detail in the Sample

Your sample is where fit, materials and branding come together. Choose the elements you want to customize, and we build them into the first piece.

Pattern maker in an ASG uniform cutting a paper pattern by hand with large scissors

Pattern Making

We draft the pattern to your measurements and style lines, so the sample shows your intended fit.

Close-up of pink stretch swimwear fabric folded into a swirl

Custom Fabric Selection

Choose the fabric and colors for your style, prepared from our fabric stock or sourced to your specification.

Close-up of swimwear fabric with an all-over blue paisley and floral print

All-Over Print

Apply your own artwork across the whole garment and check how the print sits on seams and panels.

AI-generated illustration of raised sage-green silicone wave artwork on navy swimwear fabric

Silicone 3D Artwork

Add raised silicone logos or graphics, and check their texture, size and placement on the actual swimwear.

Two custom garment labels in white and black printed with sample brand text

Custom Branding

Add your logo, labels and hang tags, so the finished sample already looks and feels like your brand.

Swimwear Styles We Sample

From bikinis to board shorts, we develop samples across women's, men's, kids' and plus-size swimwear. These styles show the range our team works on.

How Your Swimwear Sample Is Made

Here is what happens between your first message and an approved sample.

ASG Fashions team member measuring a garment sample with a tape measure at her desk 01

Brief & Quotation

Send your design files and target quantities. We review the details, confirm materials and quote the sample before work starts.

Fabric rolls in multiple colors stored on blue shelving racks in the ASG Fashions fabric warehouse 02

Fabric & Trims

We prepare the fabric, trims and branding materials for your style. Our fabric store keeps rolls in a range of colors.

Pattern plotter drawing garment pattern lines on white pattern paper 03

Pattern Making

Our pattern makers draft your pattern and print it on our plotter. The paper pieces are then cut by hand.

Automatic cutting table in the ASG Fashions cutting room 04

Cutting

Fabric is cut to the paper pattern pieces. Our cutting room runs an automatic spreader and an automatic cutting table.

Sewer stitching blue fabric on a lockstitch machine at her workstation 05

Sewing

Sewers assemble the sample on lockstitch and overlock machines. Seams are finished and edges trimmed as each piece comes together.

Close-up of green binding and stitching on a finished white sample garment 06

Review & Approval

We check the finished sample and send it for your review, confirming any changes together. The approved sample guides your bulk order.

Inside Our Sample Room

Samples are made in a dedicated sample room inside our 3,200 m² facility in Dongguan, where sewers take each style from cut panels to a finished garment.

Sample room with rows of sewing workstations, fabric bags and worktables
Sewer in an ASG uniform guiding dark fabric through an overlock machine in the sample room Hands feeding blue fabric under the needle of a sewing machine in the sample room
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Women's Swimwear2

Not Sure Which Style You Need?

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