AZUMA 東金属産業株式会社

Azuma Kinzoku Sangyo Co, Ltd. Since 1942

Welding

Frames

  • of LCD and semiconductor manufacturing equipments,
  • precision machines,
  • machine tools,
  • pump, motor frames etc.

Chambers

  • vacuum chambers for vapor depositions (PVD, CVD)
  • airtight chambers etc.

Device components

  • of LCD and semiconductor manufacturing equipments,
  • precision machines,
  • machine tools,
  • energy plants,
  • water treatment plants etc.

We are especially skilled in fabrication of welding and plate-working structural objects that requires precision.  Welded structural objects in stainless are also our speciality. We fabricated several  thousands of stainless vacuum chamber. We check our  vacuum chambers and airtight chambers with helium leak detector. We have no case of leak with our products so far. 

We can provide you a consistent fabrication of parts through the whole process of  preparation of materials – welding/plate-working – annealing/shot/undercoating – machining – finishing –  coating/plating – assembly , with our in-house machining division and assembly division, in cooperation with competent enterprises.