What material options and compliance documentation are named in the source for these custom enamel pins?

The source lists Metal, Zinc Alloy, Alum, and Brass as material options, with hard enamel technique and gold plating. No compliance certification is named in the source data. A binary approval gate applies: request the metal composition and plating documentation for the destination market, including any nickel release or heavy metal test report, before PO approval. Documentation is available upon request. Because metal lapel pins contact clothing and skin, confirm whether nickel release testing applies in your market and record the report scope in the procurement file.

What decoration and finish options are available, and what are the technical constraints?

The source lists UV printing and hard enamel as the technique, with gold plating and customizable plating color. The process is hard enamel plus polishing plus plating, and the highlights also name soft enamel, UV printing, and etching as multi-craft options. A technical constraint: hard enamel is polished flat after the enamel is filled, which gives a smooth surface but limits the relief depth. UV printing on top of the enamel supports fine graphic detail. Confirm the craft choice against the artwork detail during sample approval.

What quality control and inspection protocol applies before bulk approval of an enamel pin order?

The source states no AQL level and no dimensional tolerance, so both must be confirmed in writing before PO approval. A standard QC workflow applies: incoming metal check, in-line inspection during stamping or die casting and enamel fill, and a final pre-shipment review. Checks should cover enamel fill consistency and polish, plating color and coverage, edge burrs, UV print registration, and pin post and clutch attachment. Pre-shipment inspection can be requested, and the report should be a condition of final payment.

How are these enamel pins packed and shipped, and what import compliance steps apply?

Each pin packs at 15 × 10 × 10 cm with 0.05 kg gross weight, in 1 piece per opp bag. Manufacturing origin is Jiangsu, China. Lead time is 8 days for 1 to 50 pieces and 15 days for 501 to 1,000 pieces. The source does not state master carton dimensions, so confirm carton count and freight class before booking. Metal lapel pins fall under a metal article or jewelry classification, and the exact code and duty rate should be confirmed with a customs broker.

# Custom Lanyards & Badges for Branding, Events & Bulk Orders

Custom Hard Enamel Pins with Logo | Metal Lapel Pin Maker MOQ 20

Name: Custom Hard Enamel Pins with Logo | Metal Lapel Pin Maker MOQ 20
Brand: SupplyBatch
SKU: 105726235784
Price: 0.39 USD
Availability: InStock

low as: $0.39

Request a Wholesale Quote:

(Kindly fill below form for quote in 5min or enquiry)

⚠️ You've already submitted a quote for this product.

✓ Your enquiry has been sent successfully! We'll reply with a quote shortly.

Quick B2B Sourcing Overview

MOQ: 20 pcs (material and color)

Lead Time: 8 business days for 1–50 pcs | 12 days for 51–500 pcs

Material: Metal (Zinc Alloy, Alum, Brass)

Key Spec: Customer size | Custom shape | Gold-Plated | 0.05 kg gross

Decoration Method: Hard enamel, UV printing, etching, gold plating

Compliance: Metal and plating documentation available upon request

Attribute Data Matrix

Attribute	Specification	Notes
Material	Metal	Zinc Alloy, Alum, Brass
Technique	Hard enamel	Soft enamel also available
Process	Hard Enamel + polishing + plating	Multi-craft options
Plating	Gold-Plated	Custom plating color
Printing	UV Printing	Etching also listed
Size	Customer Size	Custom shape
Color	Custom Color	Pantone matching
Packed Dimensions	15 × 10 × 10 cm	Single item package
Gross Weight	0.05 kg	Per single package
MOQ	20 pcs	Material and color
Custom Design	3 days	Sample 7 days
Lead Time	8 days	For 1–50 pcs
Certifications	Not specified by supplier	Documentation available upon request

Technical Comparison Analysis

These pins use a metal base in zinc alloy, alum, or brass, with a hard enamel technique, polishing, and gold plating. Compared to soft enamel, hard enamel is polished flat after filling, which gives a smooth surface and limits relief depth. Soft enamel keeps the enamel recessed, which creates a textured surface and shows more relief. The trade-off is a smooth finish against visible depth, and the choice should follow the artwork detail.

The craft set also includes UV printing and etching. Compared to an enamel fill alone, UV printing supports finer graphic detail on top of the enamel, while etching cuts detail into the metal surface. The source states no AQL level, dimensional tolerance, or compliance certification, so all three should be confirmed before ordering. Metal and plating documentation for your destination market can be provided upon request.

Multi-Scenario Buyer Applications

Scenario 1: Marketing Director Sourcing Corporate Gift Pins
A marketing director evaluating these pins for a corporate gift program would work through a craft and finish checklist. First, confirm the craft — hard enamel for a smooth finish or soft enamel for visible relief — against the brand mark. Second, confirm the base metal from zinc alloy, alum, or brass against the intended weight and finish. Third, confirm the plating color against the brand palette. Fourth, confirm the custom size and shape against the design. Fifth, confirm the 20-piece minimum and the 8-day lead time for 1 to 50 pieces against the gift program date.

Scenario 2: Event Organizer Sourcing Trade Show Pins
An event organizer evaluating these pins for a trade show giveaway would focus on volume and delivery. First, confirm the 20-piece minimum across material and color and whether it applies per design or per colorway. Second, confirm the craft that suits the show logo, since a simple mark suits hard enamel and a complex graphic suits UV printing. Third, confirm the size and shape against the attendee use case. Fourth, build the 8-day production window for 1 to 50 pieces or the 12-day tier for 51 to 500 pieces into the show date. Fifth, confirm the sample time of 7 days before committing to the design.

Scenario 3: Promotional Products Distributor Sourcing for Client Resale
A procurement manager at a promotional products distributor evaluating these pins for client resale would run a margin and specification checklist. First, confirm the per-unit price at each quantity tier above the 20-piece MOQ, since the source publishes no price break structure. Second, confirm the material options and whether a client's budget favors zinc alloy, alum, or brass. Third, confirm the craft options and whether a complex design needs UV printing or etching in addition to enamel. Fourth, confirm the master carton dimensions, which the source does not state, before booking freight. Fifth, confirm the lead time at the volumes planned, since it is negotiated above 1,000 pieces.

FAQ Matrix

Q: What artwork file format is required for a custom enamel pin design?
A: Supply vector files in AI, EPS, or PDF format with Pantone color references for the enamel fill and a clear line-art layer for the metal die. Confirm the craft — hard enamel, soft enamel, UV printing, or etching — against the design detail. The sample phase (7 days) is where the enamel color fill, plating, and UV print registration are confirmed before bulk production.

Q: How are these enamel pins packed for shipping, and what freight options apply?
A: Each pin packs in 1 pc per opp bag at 15 × 10 × 10 cm and 0.05 kg gross. Air freight is the standard mode for smaller volumes with an 8-day production lead time for 1–50 pcs and 12 days for 51–500 pcs; larger volumes move to sea freight with negotiated lead time. Master carton dimensions are not stated in the source data and should be confirmed before booking freight.

Q: What payment terms apply, and when is the balance due?
A: Payment terms are not detailed in the source data. Standard cross-border B2B transactions typically use T/T with a deposit percentage and balance before shipment. Confirm the exact deposit percentage, balance trigger point, and accepted payment methods directly with the supplier before issuing a purchase order. For bulk orders, extended payment terms may be available depending on order volume and order history.

Q: What quality and compliance checkpoints should be closed before the bulk order ships?
A: Production follows a standard QC workflow: incoming metal check, in-line inspection during stamping or die casting and enamel fill, and final pre-shipment review covering enamel fill consistency and polish, plating color and coverage, edge burrs, UV print registration, and pin post and clutch attachment. The source states no AQL level, dimensional tolerance, or compliance certification, so confirm all three in writing before PO approval. Request the metal and plating documentation for the destination market. Require the pre-shipment inspection report as a condition of final payment.

SupplyBatch · Custom Sourcing Solutions

What Is the Minimum Order Quantity?20 ·units Who This Product Works Best For?Marketing Director at mid-size company — sourcing branded pins for client gift programs
Event Organizer at trade show — sourcing custom enamel pins for attendee giveaways
Procurement Manager at promotional products distributor — sourcing enamel pins for client resale
HR Manager at growing company — sourcing pins for employee recognition and onboarding
Brand Manager at consumer brand — sourcing branded pins for promotional campaigns
Souvenir Buyer at cultural gift retailer — sourcing enamel pins for retail souvenir stock Where and How It's Made?

These custom enamel pins are manufactured in Jiangsu, China, using metal. The material options include zinc alloy, alum, and brass. The technique is hard enamel, the process is hard enamel plus polishing plus plating, and the plating is gold-plated with a custom plating color option.

The pins use UV printing and hard enamel, with soft enamel and etching also listed as multi-craft options. Size is customer size and shape is customizable. Color is custom, and the design is the customer's design. Each pin packs at 15 × 10 × 10 cm with 0.05 kg gross weight, in 1 piece per opp bag.

The source data does not name a specific compliance certification for this product. Buyers should request the metal composition and plating documentation for their destination market, including any nickel release or heavy metal test report, before finalizing an order. Documentation can be provided upon request.

The production process covers metal stamping or die casting, enamel fill, polishing, plating, and UV printing where specified. The factory accepts OEM orders and supports minor, drawing-based, sample-based, and full customization. Custom design is completed in 3 days and a custom sample ships in 7 days.

What You Need to Know?The single most consequential choice for these pins is the craft: hard enamel or soft enamel. Hard enamel is polished flat after filling, which gives a smooth surface and limits relief depth. Soft enamel keeps the enamel recessed below the metal line, which creates a textured surface and shows more relief. A smooth brand mark suits hard enamel, while a design that relies on visible depth and texture suits soft enamel.

The second decision is the base metal. Zinc alloy, alum, and brass are listed, and each carries a different weight and finish behavior. Brass is heavier and takes plating well, while zinc alloy and alum are lighter options.

One practical note: the source names no compliance certification, so request the metal and plating documentation, including any nickel release test, before PO approval.

These custom enamel pins are built for corporate gifts, trade show giveaways, and employee recognition. The metal base is available in zinc alloy, alum, or brass, with hard enamel, polishing, and gold plating. Size is customer size and shape is customizable, with UV printing for fine detail.

SupplyBatch handles these pins at a 20-piece minimum across material and color, with custom design in 3 days and a sample in 7 days. Multi-craft options include hard enamel, soft enamel, UV printing, and etching, and pre-shipment photos confirm the enamel fill and plating before the order ships.

Why Companies Choose This Product? → Metal base options in zinc alloy, alum, and brass for different weight and finish levels.
→ Hard enamel with polishing and gold plating for a smooth, durable finish.
→ 20-piece minimum across material and color supports small pilot runs and event orders.
→ Multi-craft options: hard enamel, soft enamel, UV printing, and etching.
→ UV printing supports fine graphic detail alongside the enamel fill.
→ Custom size, custom shape, and custom color supported.
→ Custom design in 3 days and a custom sample in 7 days.
→ Pre-shipment inspection available upon request, with WhatsApp production updates and pre-shipment photos available through SupplyBatch.

Is This the Right Choice for Your Business? MARKET POSITIONING: These enamel pins sit in the corporate gift and commemorative badge segment. The source lists a hard enamel technique with polishing and plating, plus UV printing and etching as multi-craft options. That range lets a buyer match the craft to the artwork detail, from a smooth hard enamel finish to a UV-printed graphic. The style list spans anime, mascot, letters, and art sculpture, which suits both a brand mark and a character design.

MOQ ADVANTAGE: The material and color customization minimum is 20 pieces, which supports pilot runs, sample orders, and small event programs. Many metal pin suppliers require larger minimums for custom designs, so this threshold supports testing a design before a full program.

COMPETITIVE DIFFERENTIATION: The 20-piece minimum across material and color lets a small program start without a large commitment. The craft options include hard enamel, soft enamel, UV printing, and etching, so the buyer can match the technique to the design. Gold plating and custom plating color support the finish level.

How Businesses Use This Product? Corporate Gifts: Branded pins given to clients and partners as corporate gifts.
Trade Show Giveaways: Custom pins distributed at trade show booths and attendee programs.
Souvenir Items: Enamel pins sold or given as souvenirs at events and destinations.
Employee Recognition Pins: Pins used to recognize service milestones and achievement.
Anime and Character Merchandise: Character-design pins produced for fan communities and merchandise lines.
Wedding and Celebration Favors: Custom pins used as favors at weddings and celebrations.
International Distribution: Co-branded pins shipped to overseas distributors for regional programs.
Collectible Series: Design-driven pins produced as collectible series for a brand community.

Materials, Construction & Specifications

MATERIAL PRIMARY: Metal. Materials Optional: Zinc Alloy, Alum, Brass.

MATERIAL SECONDARY: Hard enamel fill.

PERFORMANCE PARAMETERS:
Product Type: Pin.
Technique: Hard enamel.
Process: Hard Enamel + polishing + plating.
Plating: Gold-Plated; plating color customizable.
Printing: UV Printing.

STANDARD DIMENSIONS: Customer Size. Shape: Roundness Etc. (customized).

CUSTOMIZABLE DIMENSION RANGE: Customer size accepted.

WEIGHT PER UNIT: 0.05 kg gross per single package.

PRINT AREA DIMENSIONS: Not specified by supplier — verify before quoting.

SURFACE TREATMENT OPTIONS: Hard enamel, soft enamel, UV printing, etching, polishing, plating.

COLOR OPTIONS: Custom Color.

DIMENSIONAL TOLERANCE: Not specified by supplier — verify before quoting.

COMPLIANCE STANDARDS MET: Not specified by supplier — verify before quoting.

Manufacturing Details

1. Raw material sourcing and incoming QC: Metal stock (zinc alloy, alum, or brass) inspected for composition and surface consistency before stamping or die casting.
2. Core manufacturing: Pin formed by stamping or die casting, edges deburred, and the attachment post fitted.
3. Decoration application: Enamel filled, polished flat, and plated in gold or a custom plating color. UV printing applied where specified. Etching used for fine graphic detail as ordered.
4. Quality control checkpoint: In-line inspection during enamel fill, polishing, and plating, plus final inspection before packing. Checks cover enamel fill consistency and polish, plating color and coverage, edge burrs, UV print registration, and pin post and clutch attachment.
5. Packaging and final inspection: 1 pc per opp bag. Each pin packs at 15 × 10 × 10 cm and 0.05 kg gross. Final pre-shipment review available upon request.

Technical note: Artwork files should be supplied in vector format (AI, EPS, PDF) with Pantone color references for the enamel fill and a clear line-art layer for the metal die. Confirm the craft (hard enamel, soft enamel, UV printing, or etching) against the design detail.

Packaging, Carton & Shipping Details

ORIGIN & FACTORY TYPE: Jiangsu, China. OEM metal pin factory with hard enamel, soft enamel, UV printing, etching, polishing, and plating capability.

INNER PACKAGING: 1 pc per opp bag.

MASTER CARTON: Not specified by supplier — verify before quoting.

PALLET SPEC: Not specified by supplier — verify before quoting.

EXPRESS SHIPPING: Air freight for smaller volumes, 8-day production lead time for 1–50 pcs before dispatch.

SEA FREIGHT: LCL and FCL available for larger volumes, transit time to US/EU varies by port and is confirmed at booking.

REQUIRED DOCUMENTATION: Commercial invoice, packing list, certificate of origin. Metal composition and plating documentation available upon request for specific destination markets.

HS CODE CATEGORY: Metal article/jewelry classification. Confirm exact code and duty rate with your customs broker.

IMPORT COMPLIANCE NOTES: Buyer should confirm destination market requirements for metal lapel pins contacting skin and clothing, including nickel release and heavy metal test requirements. Documentation available upon request.

QUALITY GATE: Pre-shipment inspection available upon request. AQL level not specified by supplier — verify before quoting. Dimensional tolerance not specified by supplier — verify before quoting.

How Much Should You Order?

STARTER 20–49 pcs: Pilot design run or small event order | Entry-level per-unit pricing, express air.
SMALL BATCH 50–499 pcs: Single event or corporate gift program | Entry wholesale pricing, express air.
MID VOLUME 500–999 pcs: Regional promotional program or distributor stock | Standard wholesale pricing, express air.
BULK 1,000–5,000 pcs: Retail channel or large corporate program | Best unit economics, pallet shipping, extended payment terms available.
ENTERPRISE 5,000+ pcs: National program or retail resale stock | Custom pricing, dedicated account manager, QC report included.

Order Quantities & Volume Options

Minimum 20 pcs per design | Material and color from 20 pcs

Production Schedule & Lead Time

8 business days for 1–50 pcs | 12 days for 51–500 | 15 days for 501–1,000

Questions Buyers Often Ask

Q: Corporate gifts, trade show giveaways, souvenir items, employee recognition pins

A:

Q: What material and plating documentation is available, and how do I request it?

A: The source does not name a specific compliance certification. The material options are zinc alloy, alum, and brass, with hard enamel and gold plating. Metal composition and plating documentation for your destination market, including any nickel release or heavy metal test report, can be provided upon request. A verification step is to request the documentation and confirm it covers the specific base metal and plating used on your order before PO approval, since the pin contacts clothing and skin.

Q: What is the AQL defect tolerance level for bulk enamel pin shipments?

A: The source does not state a specific AQL level. SupplyBatch recommends confirming the acceptable defect tolerance with the supplier in writing before finalizing the order. The inspection scope should cover enamel fill consistency and polish, plating color and coverage, edge burrs, UV print registration, and pin post and clutch attachment. A pre-shipment inspection can be arranged upon request to verify these points before packing.

Q: Do you provide pre-shipment inspection reports with third-party QC sign-off?

A: Pre-shipment inspection reports can be arranged upon request. The cost depends on the inspection scope and location. Because the source states no AQL level, the inspection report becomes the practical quality gate before final payment. For orders above 500 pieces, a third-party QC review is recommended to confirm bulk production matches the approved sample in enamel fill, plating coverage, and UV print registration.

Q: What are the payment terms and accepted payment methods?

A: Payment terms are not specified in the source data. Standard cross-border B2B transactions typically use T/T with a deposit percentage and balance before shipment. Buyers should confirm the exact deposit percentage, balance trigger point, and accepted payment methods directly with the supplier before issuing a purchase order.

Q: What is the realistic production lead time from artwork approval to ready-to-ship?

A: Lead time is 8 days for 1 to 50 pieces, 12 days for 51 to 500 pieces, 15 days for 501 to 1,000 pieces, and negotiated above 1,000 pieces. Custom design is completed in 3 days and a custom sample ships in 7 days. Buyers should add the sample approval phase to the overall project timeline before locking a delivery date.

Q: What is the MOQ, and does the craft choice affect it?

A: Material and color customization carry a 20-piece minimum. Confirm in writing whether the 20-piece minimum applies per design or per colorway, and whether switching between hard enamel, soft enamel, UV printing, and etching carries a different minimum. Also confirm whether a complex multi-color design has its own minimum.

Q: How do hard enamel and soft enamel pins compare?

A: The source lists hard enamel as the primary technique and soft enamel as a multi-craft option. Hard enamel is polished flat after filling, which gives a smooth surface and limits relief depth. Soft enamel keeps the recessed enamel below the metal line, which creates a textured surface and shows more relief. The trade-off is a smooth finish against visible relief, so confirm the craft against the artwork detail during sample approval.

Related Buying Guides

Custom White Porcelain Espresso Cups and Saucers: A Guide to Sizes, Logo Printing, and Bulk Orders

Read Guide →

Custom LED Wristbands for Youth Conferences, Concerts & Events

Read Guide →

How to Source Custom Closed-Top Popcorn Boxes?Sourcing Custom Closed-Top Popcorn Boxes: Sizing, Print & Freight

Read Guide →

Sourcing Commercial Entrance Mats with Nitrile Rubber Backing in Bulk

Read Guide →

Browse Related Collections

Custom Lanyards & Badges for Branding, Events & Bulk Orders Event & Promotional Products

Why SupplyBatch

Real Craftsmanship, Small-Batch Ready

We don’t just chase scale; we care about the details. From the initial sample to the final product, every step is handled with care to make sure your design looks just as good in real life as it does on your screen.

At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive.

Quality Checked & Shipped Right

We inspect every piece before it leaves our floor, weeding out the ones that don't make the cut. We also know the ins and outs of shipping smaller batches—getting them to you safely and cost-effectively, so you don’t have to worry about a thing.

You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.

Customization with Brand Services

Customization with a Personal Touch

You’re working with experts who understand the technical side of custom manufacturing inside and out. We don’t just process orders; we act as an extension of your team. Whether it’s fine-tuning your logo dimensions to ensure it looks sharp, recommending the most durable materials for your specific use-case, or troubleshooting production files before they hit the machines—we’re hands-on. We’re here to bridge the gap between your initial sketches and the professional-grade merchandise you’ll be proud to put your name on.
At SupplyBatch, you’re working with real product pros. We know that custom merch is your brand’s reputation on the line, so we dig into the details: we’ll analyze your artwork, suggest material upgrades for longevity, and double-check your proofing so there are no surprises when the boxes arrive. You bring the vision, and we bring the practical, boots-on-the-ground expertise to turn your ideas into high-quality products that actually hit the mark.