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Plastic Injection Part Assembly
Our experienced assembly technicians can handle many assembly operations. Whether it is two small plastic pieces fitted together or there is a more complex design, our dedicated team can get the job done quickly and efficiently.

Our assembly services include:

● Adhesive bonding
● Insert assembly
● Custom packaging
● Functional testing
● Printing
● Gas Assist Molds
● Sonic Welding
Surface Finishing
Surface treatment is a process that changes the surface of a finished part to a specific color, appearance and properties. It gives the finished part different properties such as corrosion resistance, hardness, conductivity, etc., which are derived from the material itself.

Hamsan is able to provide you with excellent surface treatment services. We have a manual department dedicated to surface treatment and experienced staff.

We have good and reliable relationships with suppliers to meet special surface treatment needs. If you need the perfect surface treatment for your part or prototype, please feel free to contact us.

  • Spray painting + UV-off
  • Silk-screen
  • Electroplating
  • Water decal
  • Polishing
  • Anodizing