Casting & Stamping Parts Quality Control

All castings & stamping parts must undergo strict quality control procedures and only qualified products can be shipped out and delivered to our customers. We have passed ISO 9001:2008 Quality Management System Certification and had rich experience in castings & stamping parts manufacturing. With excellent quality, reasonable price and considerate services, we have always won a good reputation among customers across the world.

  • Our standard castings & stamping parts comply with GB, ASTM, AISI, EN 1706, DIN, BS, JIS and other standards.
  • Custom-made castings & stamping parts are manufactured and tested in strict accordance with drawings and samples.
  • All products are tested during and after the production and re-checked before shipping out to ensure all products shipped out are qualified.
Lanmin's quality management system certificate
Our Testing Devices
Casting hardness tester
Hardness tester
Casting hexagon measuring device
Hexagon measuring device
Casting & stamping parts metallographic microscope
Metallographic microscope
Casting & stamping parts carbon-sulfur analyzer
Carbon-sulfur analyzer
Casting tension tester
Casting tension tester
Casting tensile strength test rod
Tensile strength test rod
Impact testing equipment
Impact testing equipment
Castings & stamping parts dimensional measuring tools
Measuring Tool