Investment Casting

Properties of Mfg Dims. Accuracy Unit Weight Q’ty of production Deform of parts Cost
  • Sophisticated Contstruction Parts
  • Difficult Machining or forging Parts
  • Special Alloy or super alloy such as Ti
±1%(±0.5% also. acceptable) Free Usually Below 30kg ≧500

Machining

Properties of Mfg Dims. Accuracy Unit Weight Q’ty of production Deform of parts Cost
  • High Precision Parts
  • Flxible production O’ty especialy low q’ty
±0.01% Free ≧Above 1

Matel Injection Mold (MM)

Properties of Mfg Dims. Accuracy Unit Weight Q’ty of production Deform of parts Cost
  • Tiny,light & sophisticated parts
  • Suitable for difficlt machining parts
  • Suitable for mass Production parts below 20g
±0.1% Very Small Below 20g ≧1,000

Sand Casting Shell Mold Casting

Properties of Mfg Dims. Accuracy Unit Weight Q’ty of production Deform of parts Cost
  • Quick production run
  • Suitable for part over 200 kgs
  • Surface roughness is not strictly required
±2% 200kg ≧Above 1

Cold Forging

Properties of Mfg Dims. Accuracy Unit Weight Q’ty of production Deform of parts Cost
  • High efficient productivity suitable for small parts
  • Mass production
±0.05% Small Below 10kg ≧50,000