A Dutch customer needed self-drilling screws with authentic Ruspert coating. Here is how Bestgia verified the licensed supply chain and delivered full documentation.
How Bestgia produced custom shoulder screws with tight tolerances and decorative finishes for an Australian furniture hardware manufacturer.
How Bestgia successfully produced shafts with a minimum 10μm zinc plating thickness while maintaining a -0.04mm diameter tolerance for a Mexican customer.
How Bestgia produced heat-treated precision shafts with 3μm zinc plating, passivation and sealing, achieving 96-hour salt spray without red rust for a German machinery manufacturer.
How Bestgia supplied ASTM A490 high-strength bolts with hot-dip galvanizing and full traceability for a Chilean mining equipment manufacturer.
How Bestgia identified a dimensional conflict between shaft accuracy and zinc plating thickness, and eliminated a 10%+ scrap rate before production for a European door lock manufacturer.
Our engineering team is ready to help with custom solutions and standard supply.
