Safety Testing for Metal Materials and Plating Finishes

Third-party safety testing for plating and metal materials, including zinc alloy, metal finishes, lead, cadmium, CPSIA, and EN 71 compliance.

Plating & Metal Materials

Safety Testing for Metal Materials and Plating Finishes

Access available third-party test reports for metal materials and plating finishes used in our custom metal products. Reports cover selected safety requirements and testing standards, including CPSIA, EN 71, lead, cadmium, and other applicable substances. Available reports include zinc alloy, multiple plating finishes, tin powder, and tin paint used in the production of custom pins, medals, coins, keychains, and other metal products.


Plating & Metal Materials | Custom Metal Gifts Manufacturer - Jin Jumbo

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.