Plastic Business (Injection Molding, Painting, Vacuum Evaporation and Assembly)

HOME < OUR BUSINESS < Plastic Business

Injection Molding Production Line

          At Thai Mitsuwa, we have around 129 plastic injection molding machines ranging from 30t to 1,600t in our Pathumthani Factory. Thai Mitsuwa operates a total of 18 Heat & Cool injection molding machines(Steam & Water Type) at its Pathumthani factory, enabling us to satisfy stringent surface quality requirements such as weldless and improved gross finish.

Plastic injection molding machines list.

Heat & Cool injection molding machines(Steam & Water Type)

Hot & Cool Molding Technology

          We have introduced advanced Hot & Cool molding machines that use steam for efficient injection molding. This technology significantly improves heating and cooling cycles, making them several times faster than traditional methods.

Using steam provides key benefits:

  • High-Speed Cycles: Steam’s excellent heat transfer efficiency greatly shortens heat cycles.
  • Uniform Temperature: Steam evenly distributes heat across the mold, enhancing product quality.
  • Improved Product Quality: Rapid cooling improves product gloss and dimensional accuracy.
  • Energy Efficiency and Environmental Care: Utilizing steam’s latent heat increases energy efficiency, reducing operating costs and environmental impact.
          Our innovative approach ensures efficient, precise, and environmentally friendly production, delivering high-quality products at competitive costs.

Painting Line

          At our company, we offer a range of painting solutions, from manual to robotic, backed by numerous facilities and sufficient production capacity. We are your trusted partner for all your painting requirements.
Electrostatic Paint

Spray Robot

     “Our highly skilled artisans combine advanced manual painting techniques with cutting-edge technologies such as robot spray painting, electrostatic painting, UV painting, and more to consistently provide flawless finishes. This allows us to achieve precision and efficiency in our painting process。”

Screen & Pad Printing

          Auto Screen to 5 Color

Laser Cutting

Metalizing Plastic Parts Line

      Vacuum evaporation for Metalizing Plastic Parts is commonly used methods for deposition of functional films on to plastic parts and any other various substrates. In high vacuum, vapor particles travel directly　to the target object and form a functional coating
          Thai Mitsuwa can provide the two coating methods based on client requirement and specification. The vacuum chamber is used to allow vapor particles to deposit onto the plastic, where vapor particles condense back to a solid state, forming a functional film.

Module Assembling Line

          “At our company, we are doing production for wide range of automotive cockpit module components through global Tier 1 company. Achieving precise dimensional accuracy and effective production management in combination with other components is crucial in our production process. However, we have a highly experienced team of engineers who provide accurate support to meet these requirements.
Cokpit Module

Vibration Welding Parts (Glove Box)

Thai Mitsuwa Plastic Production Line