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. These processes allow logos, gradients, and small text to appear clearly on metal surfaces. Printing methods are often used on promotional items like metal keychains, golf bag tags, or custom metal labels where visual clarity is especially important.
Printing & Coloring Techniques | Jin Jumbo Factorytour | Custom Metal Gifts
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.


