Manufacturing Division [Asia]

Delivering One-of-a-kind
Technology and Quality

With over 35 years of overseas manufacturing experience, Kyoseki Sangyo's strength comes from the craftsmanship of our local staff who are dedicated to our philosophy of “sincerity and integrity” and committed to “observing the basics,” as well as from our unrivaled facilities and responsiveness in each region we operate.

  • Ladkrabang, Bangkok, THAILAND
    KYOSEKI AUTOMOTIVE PIPING CO., LTD.

    First Factory

    Second Factory

    Our Thailand facility is the group's largest plant, handling the entirety of the manufacturing process from design through production. It principally produces and exports automotive air-conditioner piping to Southeast Asia, Japan and North America. As of 2017 the plant has become a Tier 1 supplier (supplying directly to automobile manufacturers) and continues to grow more reliable by consistently outputting high quality products.

    Certified

    ISO 9001

    IATF 16949

    ISO 14001

    TLS 8001

  • Port Klang, Kuala Lumpur, MALAYSIA
    KYOSEKI SANGYO (MALAYSIA) SDN., BHD.

    Our Malaysia factory conducts slitting and punching for industrial films used in such products as semiconductors and liquid crystals. Equipped with one of the few clean-room environments in the region, it is valued highly in a broad area which includes Indonesia, Thailand, Sri Lanka, and Singapore as neighbors.

    Equipped with a
    Class 10000
    clean room

    Certified

    ISO 9001

    ISO 14001

Aluminium piping and hoses for car air conditioning system

Our Thai operation designs and produces genuine parts for Japanese auto makers and exports them to Southeast Asia, Japan, and North America. In 2017, Kyoseki Automotive Piping achieved Tier One supplier status (supplying direct to auto makers), and continues to earn customer trust with its superior technology and craftsmanship. The company has set itself the ambitious target of capturing 10 percent of global market share.

Car Air Conditioning System

Car Air Conditioning System

Manufacturing Process

  1. 1.Bending

    Bending
  2. 2.Chamfering

    Chamfering
  3. 3.Terminal processing

    Terminal processing
  4. 4.Brazing

    Brazing
  5. 5.Crimping

    Crimping

Please contact us about our
products and services.