Own-factory manufacturing
OEM & ODM
Manufacturer of
Custom Enamel
Products
Your idea. In enamel.
Enamel pins, badges, keychains, medals and charms for business projects. From your artwork to original development and design adaptation, we help define the product around your brief.
Behind the products
Your factory partner.
From idea to enamel.
Green Frog Supply manufactures custom enamel pins, badges, keychains, medals and charms. Our scope covers OEM production, original ODM development and adaptation of existing designs.
Operated by HANGZHOU FORTHRIGHT TRADE CO., LTD
Hangzhou, China
AI-generated factory illustrations. Actual factory photographs will replace these images.
01 / Production overview
How an enamel product
takes shape.
A closer look at the manufacturing stages behind the finished piece.
01Tooling & metalwork
Define the mould and metal form around the approved artwork.
02Enamel colour
Fill the design’s colour areas for the selected enamel process.
03Surface & finish
Define the surface appearance and metal finish for the product.
04Fittings & assembly
Match the attachment and assembly to the intended use.
05Inspection
Review appearance, dimensions and fittings against agreed details.
06Packing
Prepare the agreed backing, protection and packing format.
Colour, polishing and plating order varies with the product and enamel process. The production route is defined around the agreed specification.
AI-generated process illustrations — not photographs of our actual facility.
02 / Working together
Your project,
step by step.
From the first enquiry to the supplied product, a shared set of decisions keeps the project clear.
- 01
Project brief
Share the product type, intended use, artwork or idea, quantity per design and target timing.
- 02
Specification
Define dimensions, process, colour, finish, attachment and supplied form around your requirements.
- 03
Sample review
Review the sample and discuss any changes against the agreed project details.
- 04
Production plan
Discuss the production scope and schedule after the product details and next steps are agreed.
- 05
Packing
Define protection, presentation, packing and dispatch requirements for the supplied products.
Start with the information you have.
Prepare a project brief
Illustrative project sequence; details are agreed for each project.
Product range / custom manufacturing
Four forms.
Built around your brief.
Enamel products for brands,
organisations and business projects.
Enamel Pins & Badges
Artwork, colour and fastening.
Explore pins & badges
Enamel Keychains
Form, keyring and assembly.
Custom Medals
Design, ribbon and presentation.
Enamel Charms
Attachment and supplied form.
OEM & ODM development
Three starting points.
One defined product.
Choose OEM production from your artwork, original ODM development or adaptation of an existing design.
OEM · Your artwork
Bring your artwork and requirements. We discuss dimensions, colour and fittings to define an enamel product specification.
ODM · An original idea
Start with an idea for your brand or organisation. We support original design development and define the direction with you.
ODM · A design, adapted
Use an existing direction as a starting point. Discuss changes to colour, form and details around the intended use.
Customisation
Define the
specification.
Soft and hard enamel are process choices across the product range. Define each detail around the product’s use and supplied form.
Business programmes
Designed for the
way your business uses them.
Define the product range, supplied parts and presentation around the project.
Concept examples — not customer case studies.
01Branded product ranges
Coordinate pins, keychains and charms around one visual direction. Discuss the artwork, product mix and presentation for your business programme.
Events & recognition
Define medal design, ribbon and presentation around the event. Share the intended quantity and target timing for review.
Accessory components
Specify a standalone charm or an assembled accessory. Define the attachment and supplied form.
Manufacturing & quality
Agree what
good looks like.
Define the review points for your enamel project before confirming the next stage.
- 01
Artwork & dimensions
Review the shape, artwork and dimensions against the agreed specification.
- 02
Enamel & finish
Discuss colour, surface appearance and metal finish around the selected process.
- 03
Fittings & assembly
Confirm the attachment, supplied assembly and intended use.
- 04
Presentation & packing
Define backing cards, protection and packing requirements for the project.
Review points shown for discussion; project requirements are agreed individually.
Before you begin
Questions about
your enamel project.
A useful starting point for your OEM or ODM enquiry.
01What should I include in my enquiry?
Share your product type, artwork or idea, estimated quantity per design, intended use and target timing. Include the preferred size, colours, finish and attachments if known. Tell us whether you need components or an assembled product so the scope can be discussed clearly.
02Can you work from our artwork or develop a design?
Yes. We support OEM production from your artwork, original ODM design development and adaptation of an existing design direction. Share the material you have and the intended use so we can discuss the appropriate starting point.
03How do we choose soft or hard enamel?
We support both processes. Soft enamel has recessed colour areas between raised metal lines; hard enamel is polished to a flatter surface. The choice is discussed around your artwork, desired appearance and product specification.
04How are quantities and samples discussed?
Include an estimated quantity for each design and any sample requirements in your enquiry. Quantity, sampling options and related costs need to be discussed for the specific product, process and supplied assembly.
05What affects the project schedule?
Artwork readiness, product details, sampling, quantities, assembly and packing all inform the schedule. Share your target timing at the start. Project timing is discussed after the scope and next steps are understood.
Bring the brief you have.
Define the next step together.
Start a business project
Request a quote
for your enamel project.
Share your business requirements and the information you have. Tell us the product type, quantity per design and target timing so we can discuss the scope and the next step.
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Your project brief.
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