Yoshino YOSHINO RUBBER INDUSTRIAL Co.,Ltd

Production & Quality Assurerance System
  • Production & Quality Assurerance System

    We acquired ISO9001 certificate in 2000, "creating products that are selected by users"
    Under this Slogan of this quality policy, we are working every day to provide high quality products.

    Inspection Flow
    1. Vulcanization press for preparation of rubber test sample
    2. Rheometer Vulcanization tester
    3. Tensile testing machine for rubber
    4. Tensile testing machine for belt
    5. Geer's Aging Oven
    6. DIN Abrasion tester
    7. Specific gravity meter
    8. Slicer
    ❶ Vulcanization press for preparation of rubber test sample
    ❷ Rheometer Vulcanization tester
    ❸ Tensile testing machine for rubber
    ❹ Tensile testing machine for belt
    ❺ Geer's Aging Oven
    ❻ DIN Abrasion tester
    ❼ Specific gravity meter
    ❽ Slicer
  • Process of the production

    ① Dipping Mixing
    ② Calender
    ③ Vulcanization(Press)
    ④ Curing(Roto cure)
    ⑤ Inspection
    ⑥ Shipment
  • Quality Control

    In order to keep product performance constantly, we carry out strict quality control.

  • Process Control

    We constantly manage whether the production line operates stably and each facility is efficiently linked.
    We strive to deliver efficient products to our customers.

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