Rhinestone & Heat-Press
Crystal layouts, hot-fix decoration and statement strap designs.
HUizhou · Guangdong · China
Send us your idea. We’ll help make the upper.
We develop women's sandal uppers, PU straps and decorative components for footwear buyers and brands. A reference photo, sketch or existing sample is enough to start a conversation.
- Talk directly with our sales team
- Sampling before production
- Made in Huizhou
WHAT WE MAKE
Real upper components, developed around your design
These are the kinds of pieces we work with every day. If you have a different shape, colour or stone layout in mind, send it to us and we’ll check what is workable.
Geometric Upper Designs
Openwork constructions and decorative components in custom shapes.
Custom Development
PU-backed components developed in your colours, dimensions and decoration.
2024 DEVELOPMENT ARCHIVE
Real sandal upper samples, grouped by technique
These are selected development samples from our 2024 product archive. Use the filters to compare constructions and decoration techniques, then send Elaine the image or style you want to develop further.
Need a different colour, size, material or stone layout?
Send the Sample to ElaineDESIGN & SAMPLING
We’ll ask the practical questions early
Which material? What size? Where should the straps connect? How much sparkle is right? We work through these details with you before production, so the sample is useful—not just attractive.
“No finished tech pack yet? Send Elaine a photo and the approximate measurements. We can start from there.”
— Elaine, Sales
HOW WE WORK
A straightforward process, with a person to talk to
- 01
Share requirements
Send drawings, reference photos, sizes, materials and target quantity.
- 02
Develop & sample
We review feasibility, confirm details and prepare your sample.
- 03
Confirm production
After sample approval, we confirm quotation, lead time and production details.
- 04
Quality & delivery
We check workmanship and packing before dispatch.
ABOUT DUOME
A small, focused team in Huizhou
DUOME INTERNATIONAL CO., LIMITED was founded in Hong Kong in 2014. Today, our sales office is in Guangzhou and our production work is based in Huizhou, Guangdong.
Our focus is specific: women's sandal uppers, PU straps and decorative shoe components. You can speak with us about development, sampling, production details and delivery without being passed between unrelated departments.
Tell Elaine what you are sourcing →FROM THE WORKSHOP
Useful notes for footwear buyers
How to Specify PU Sandal Strap Edges Before Sampling
Set visible edge finish, finished width and attachment thickness before approving a custom strap.
Read the buyer guide →How to Manage Sample Revisions for a Custom Sandal Upper
Keep changes, approvals and production references aligned across the buyer, upper supplier and shoe factory.
Read the revision guide →How to Pack Decorated Sandal Uppers Without Losing Shape or Surface Finish
Protect exposed decoration, preserve strap shape and keep pairs traceable before shipping.
Read the packing checklist →How to Set Dimensions and Tolerances for a Sandal Upper Sample
Define measuring points, material condition, assembly allowances and realistic pair tolerances before approval.
Read the sampling guide →How to Specify a Flower Decoration for a Custom Sandal Upper
Get the scale, petal material, attachment, pair matching and trial-shoe checks clear before approving a sample.
Read the design guide →How to Approve a Beaded Sandal Upper Sample Before Production
Look beyond the bead layout: check attachment, backing, comfort, assembly clearance and the trial shoe.
Read the sample review →What Affects Hot-Fix Rhinestone Adhesion on Sandal Uppers?
How material, stone quality, press settings, placement and cooling work together before production approval.
Read the process guide →How to Prepare Artwork for an Embroidered Sandal Upper Sample
What to include for scale, stitch areas, colours, backing, edge details and attachment allowances.
Read the artwork guide →Seven Questions to Ask a Women's Sandal Upper Supplier Before Sampling
A practical way to compare suppliers on design support, materials, tolerances, quality control and communication.
Read the buyer's guide →How to Review a Braided Sandal Upper Sample Before Production
What to check for width, stretch, symmetry, joins and attachment allowances before approving bulk production.
Read the sample checklist →How to Specify Custom PU Sandal Straps Before Sampling
A practical buyer's guide to thickness, backing, colour, edge finish and dimensions for a more useful first sample.
Read the material guide →What Buyers Should Check on a Rhinestone Sandal Upper Sample
Six practical checks for stone adhesion, alignment, flexibility, backing and colour before approving production.
Read the quality checklist →What to Send Before Requesting a Custom Sandal Upper Sample
A clear reference photo is a good start. A few extra details can make the first sample much more useful and reduce avoidable revisions.
Read the practical checklist →TALK TO ELAINE
What are you working on?
You do not need a perfect specification to contact us. Send a photo or sketch and tell us the size, colour and quantity you have in mind. Elaine will help organise the next questions.
- Reference photo or drawing
- Approximate dimensions
- Preferred material and colour
- Estimated order quantity
Hello, I’m Elaine.
I’ll help with your enquiry.
Please send me what you have—even if it is only a reference photo. I’ll reply with the details we need to check for sampling and quotation.
elaine@duomeint.com+86 159 1584 9874WhatsApp ElaineHuizhou, Guangdong, China
Email Elaine