Tongrun International

TonGrun - DNA Group

OVERVIEW

Tongrun International boasts a unique business model offering design, prototyping, production integration, and complex integrated assembly – with a special focus on metal fabrication – for a wide variety of markets in the US.

The Texas plant has 80,000 sq. ft. with an additional 50,000 sq. ft. to be completed in March 2022. It is also ISO 9001:2015 certified.

The China plant has 7.25m sq. ft. It is also ISO 9000 and ISO 14000 certified.

Click here to visit the Tongrun International website

WHAT WE HAVE

SERVICES

  • Project management
  • Warehousing and kanban
  • Complex integrated assembly
  • Quality testing and validation
  • Prototyping and DFM
  • Engineering and design services

DESIGN

  • Full product, subsystem(s), testing
  • Support available throughout design cycle
    • Concept design
    • Detailed design
    • Manufacturing optimization
    • Regulatory certification
  • Disciplines
    • Systems
    • Mechanical
    • Electrical
    • Heat and mass transfer
    • Regulatory

FABRICATION

  • Metal
  • Lasers
  • Turrets
  • Brakes
  • Stamping
  • Welding and grinding
  • Powder coating
  • Injection molding
  • Casting
  • Extrusions
  • Foaming
  • Tool making
  • Machining

Texas
Changshu

ISO 9001: 2015
ISO 9000
ISO 14000