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Company Profile

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Corporate name Nara Seiko INC.
Location 3681 Obu, Sakurai, Nara 633-0101 JAPAN
Foundation November 1, 1968
Capital 30 million JP yen
Number of the employees 44
Business fields Design, Development and Manufacturing of precision metal parts in the following fields;
Optical equipments Office equipments Medical devices
Railroad and Aircraft parts
Members of The Japan Titanium Society
Japanese medical Devices Manufacturers Association
OWO(On the Wings of Osaka : next-generation Aviation Parts Suppliers Network)
Japan Society of Medical Instrument
Osaka Chamber of Commerce and Industry

 

Double guide-type tendon sheath incision instrument

https://www.youtube.com/watch?v=P2ROqs4L82M

Manufacturing Technology

High technological production capacities

  1. Accumulation of machining technology
    for Aluminum alloy : 45 years
    for Titanium alloy : 25 years
  2. Automatic machining of parts of various sizes using compound lathe.
    Part size : 1 – 300 mm Dia. x max. 500 mm length
  3. Make good use of machining center for unattended operation and cost reduction.
    Part size : 300 mm height x 300 mm width x 400 mm length
  4. Possible of small-lot production

High-precision and High-quality machining

  1. Manufacturing of high-precision and high-quality parts for medical devices
  2. Mating technology on the 1/1000mm scale for assembly of optical equipment
  3. Quality assurance system based on long time experience with artificial joints and medical / optical equipments

Production Capabilities

Manufacture / Inspection equipments

Large size CNC lathe 8
Small size CNC lathe 16
Precision small CNC lathe 15
Machining center 7
CNC tapping center 2
Multispindle center 6
Die-sinker EDM 1
Wire-cut EDM 2
Barrel grinder 3
Coordinate Measurement Machine 2
Vision Measurement Machine 1
Measuring Microscope 2
Surface Roughness Measuring Machine 1
Roundness Measurement Machine 1

Products

Medical Devices (Dental)

Medical Devices (Dental)

Medical Devices (Dental)

Medical Devices (Orthopedics)

Medical Devices (Orthopedics)

Medical Devices (Orthopedics)

Medical Devices (Orthopedics)

Optical Equipments

Optical Equipments

Optical Equipments

Optical Equipments

Office Equipments

Office Equipments

Office Equipments

Major Customers and References

Customers satisfaction based on high-accuracy/productivity

Optical equipments : Sony , Fuji Film , Konica Minolta
Office equipments : Konica Minolta , Fuji Xerox , Kyocera , Nisca
Medical devices : Zimmer , Kyocera Medical , Sysmex , Nakashima Medical
Railroad parts : Keio , Nagoya Railroad , Sagami Railway
Aircraft parts : Shimadzu

Quality Assurance

Approval of international / Japanese standard

ISO9001 / ISO13485 / ISO14001

CONTACT US Please E-mail

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