• Business outline:
  - Design, development, and manufacturing of sheet metal forming dies
  - Fabrication of sheet metal parts for airframe and engine (Aluminum and Titanium)

• Strengths:
  - A variety of sheet metal part manufacturing using its own designed tools
  - TOBAKOSAN has an extensive experience in sheet-metal part manufacturing, including hydroforming, brake forming, punch press machining etc.
  - The company can also effectively manufacture high-quality parts at a competitive cost; since it can utilize the forming data saved for several years in the design and development of forming dies

• Certification of Special Process (Heat Treatment, Nonconventional Machining):
  - TOBAKOSAN has obtained Nadcap certification for Heat Treating aluminum and is able to process 2024-T42, T62, 6061-T42, T62, 6013-T6, and 7075-T42, T62, T73
  - The company also has a laboratory, which independently calibrates its furnaces
  - The metallographic testing, hardness testing, tensile strength testing, etc. can be carried out in-house
  - The laser beam machining is Nadcap certified
  - The PW4000 engine parts of HASTELLOY material are machined using the certified machine

• Certification: ISO 9100 (JIS Q 9100), ISO 14001, Nadcap (Heat Treating, Nonconventional Machining)

• Equipment:
  - NC Router, NC Machining Center, CMM & Digitizer(FARO)
  - Abrasive Water Jet Cutter, 5-axis Laser Processing Machine*
  - Bending Roller(L2,600mm, t=6.0), Brake press, Mechanical press, Hydraulic press
  - Fluid cell press* (L1,600 x W600 x H80mm, Quintus)
  - L2,000 x W1000 x H120mm, Quintus
  - Solution furnace / Aging Furnace* (* Nadcap accredited)

e-mail [email protected]
tel +81-574-60-1500
Official Web Site https://www.tobakoken.co.jp/
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