Services

Surface treatment

A system provider for the highest mechanical requirements, PTF China ensures an exceptionally high level of vertical integration. Together with our long-standing partners and suppliers, we also offer precision parts in combination with the following additional services:

Coating

The perfect surface for every part

In order to meet the high demands on today’s cutting-edge products, many precision parts and assemblies call for refined surfaces achieved by advanced coating technologies. We are your competent partner for a wide range of coating techniques – from anodizing to conventional powder coating through to nickel coating. The following refinement and coating technologies are available from PTF China:

    • Anodizing (plain or coloured)
    • Hard anodizing
    • Nickel coating
    • Powder coating
    • Pad printing
    • Chromating
    • Passivating
    • Browning
Surface treatment

Highly-refined finishes for sophisticated surfaces

On request, we refine your precision parts and assemblies using a variety of advanced surface treatment technologies from corundum blasting to glass and stainless-steel bead blasting.

Heat treatment

Hardening and annealing for long-lasting durability

Heat treatment, such as annealing or hardening, makes assemblies particularly hard-wearing and durable. Having provided services in this field for long years, we can rely on a wealth of experience concerning a broad variety of hardening and annealing procedures. Thus, we can choose from a range of heat treatment technologies for a premium-refinement of your parts – from vacuum hardening to gas nitriding.

    • Hardening
      • Hardening
      • Vacuum hardening
      • Induction hardening
      • Gas nitriding
      • Kolsterising
      • Tenifer treatment
    • Annealing
      • Thermal stress relief

Your surfaces require a different procedure? Talk to us. Together we will find the ideal solution even for your most challenging projects.