Our Facilities

Top Equipment for Plating Layer Testing

Cobaco is a seasoned custom jewelry manufacturer that specializes in producing top-grade plated jewelry for the global market. To ensure we provide your market with the finest plated jewelry, we use modern testing equipment managed by expert quality inspectors.

Extroplating Thickness Testing Equipment

Artificial Sweat Testing Machine

Extroplating Liquids Testing Equipment

Workshops At Cobaco

As one of the backbones of our strong production process, Cobaco has a comprehensive assortment of workshops that facilitate our manufacturing capabilities. Additionally, we place heavy investment into our workshops. We equip each workshop with the latest production tools to ensure we provide you with expertly-made custom jewelry.

You’re in Top Class Factory

As an ISO 9001-certified facility, we uphold top standards in quality and consistency. To maintain the utmost durability, luster, and safety of our custom jewelry, we conduct a series of tests using top-of-the-line testing tools. Each batch goes through meticulous inspections, weeding out those that don’t meet our benchmarks, so you get only the best custom jewelry.