Jin Jumbo Metal Gifts co., ltd. - Jin Jumbo - Custom Metal Gifts Manufacturer | Lapel Pins, Challenge Coins, Keychains

Jin Jumbo Factorytour | Custom Metal Gifts

Explore Jin Jumbo Factorytour for custom metal gifts manufacturing and services.

Jin Jumbo Factorytour

Custom Metal Gifts Manufacturer

Factory Tour

Virtual Factory Tour | In-House Metal Gift Manufacturing Processes | Jin Jumbo

Take a virtual factory tour of Jin Jumbo Metal Gifts co., ltd. and witness our complete in-house metal manufacturing capabilities. This page provides an exclusive look into our advanced processes, from initial die stamping and die casting to precision printing, polishing, and electroplating. Discover the craftsmanship behind our coloring and innovative UV printing techniques, and learn about our commitment to environmental responsibility with our state-of-the-art wastewater treatment plant. See firsthand how we create premium quality custom metal gifts with full control over every production stage.

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Artwork & Design - Jin Jumbo artwork team for custom metal gifts
Artwork & Design

At Jin Jumbo Metal Gifts co., ltd., we believe that exceptional custom products begin with meticulous artwork and design. Our dedicated team of artists and technicians transforms your initial concepts...

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Stamping, Casting & Coining - Stamping, Casting & Coining
Stamping, Casting & Coining

Our factory operates multiple metal forming processes including die stamping, die casting, and coin striking. These techniques allow us to produce metal components with clear relief details and stable...

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Printing & Coloring Techniques - Printing & Coloring Techniques
Printing & Coloring Techniques

Some designs require fine details that cannot be achieved through metal relief alone. For these projects, we apply specialized printing techniques such as silk screen printing, offset printing, and UV printing....

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Enamel Coloring Process - Enamel Coloring Process
Enamel Coloring Process

Enamel coloring brings vibrant color and depth to metal products. Our factory supports several coloring techniques, including automatic enamel filling and traditional hand coloring. Pantone color matching...

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Finishing & Surface Treatments - Finishing & Surface Treatments
Finishing & Surface Treatments

Surface finishing determines the final appearance and durability of metal products. Our finishing department performs polishing, electroplating, brushing, epoxy coating, and laser engraving to enhance...

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QC & Environment - QC & Environment
QC & Environment

Quality control is integrated throughout every stage of production. Our inspection procedures cover raw materials, plating quality, color accuracy, and structural consistency to ensure reliable results....

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Inspection & Packing - Inspection and Packing for Reliable Product Delivery
Inspection & Packing

At Jin Jumbo Metal Gifts, our commitment to excellence extends to the final stages of production: inspection and packing. Every custom metal product, from lapel pins and challenge coins to keychains, undergoes...

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Mold Making - Mold making for custom lapel pins, challenge coins and more
Mold Making

High-quality molds are the foundation of precision metal manufacturing. Our mold making workshop uses advanced CNC engraving machines and skilled technicians to create durable steel molds used for producing...

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Top-selling Items

Custom Metal Gifts Manufacturer

Jin Jumbo develops custom metal gifts, lapel pins, challenge coins, and keychains for global promotional and corporate markets. Backed by over 35 years of precision manufacturing and OEM ODM development support, we help distributors and brands source metal products that combine stable quality, detailed craftsmanship, and dependable commercial value.

Our production structure is built around the needs of promotional product distributors who require reliable supply across multiple categories. From sports medals and police badges to golf accessories and custom tags, Jin Jumbo focuses on manufacturing that improves workflow efficiency, supports strict quality control, and strengthens product value in the metal gifts market.

For international buyers, Jin Jumbo offers more than isolated products. We provide a manufacturing partnership shaped by responsive communication, flexible customization, and long-term production consistency. This helps customers build stronger promotional product lines with dependable sourcing, practical product positioning, and factory-direct quality they can confidently rely on.