Our Blog
How Many Salt Spray Test Hours Should You Require to Protect Your Sheet Metal Parts in Real Service Conditions?
Every year, we see purchasing teams get burned by the same mistake: they approve a coating spec, the parts pass receiving inspection, and six months later the field team is…
How Can You Use a RAL or Pantone Color Code to Keep Your Sheet Metal Part Color Consistent Across Batches?
Color mismatch between batches is one of the most frustrating quality issues we see on finished sheet metal parts. Our team handles this constantly — a client approves a color…
Is a Cross-Cut Adhesion Test a Standard Quality Check for Coated Sheet Metal Parts from China?
We handle coated sheet metal parts every week — powder-coated enclosures, painted brackets, e-coated frames — and coating failures are among the most expensive surprises a purchasing manager can face…
How Should You Specify Plating Thickness for Zinc or Nickel on a Sheet Metal Drawing?
Every week, our team reviews incoming drawings from overseas clients, and one issue comes up more than almost any other: incomplete plating callouts. A note that says "zinc plate" tells…
Which Sheet Metal Materials Are Suitable for Anodizing, and What Color Options Can I Get from China?
Every year, we help clients avoid costly finishing mistakes before parts even leave the factory floor. Anodizing works only on aluminum sheet metal. The best alloys are 5005, 5052, 6061,…
How Should You Choose Between Powder Coating, Liquid Painting, and E-Coating for Sheet Metal Parts From China?
Every time we manage a new sheet metal project, the same question comes up before the first part is even quoted: which finish do we actually need? Get it wrong…
