Q&M introduction

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Manufacturing activities
  • Manufacturing activities

    We have consistently invested in implementation and
    manpower, the most important factors for a manufacturer.
    Expert engineers create consistently high quality products
    when it comes to the most basic machine processing and
    welding. Because minute quality changes directly affect
    micro welded products’ life span and performance,they
    require perfect product management, and for this reason
    we have selectedtheautomatic manufacture method.
    The welded bellows manufacture method we have selected
    both produces and 100% automatically inspects errors
    of approximately 1/100mm in perimeter of the welded bead.
    This makes possible the highest quality control. In addition,
    any defect deviating from the quality standard during the ma
    chine manufacture process is recorded, reported and
    managed within 24 hours. We are experienced in manufactu
    re and processing of various metals, alloys and other
    materials including Sus304, Sus316, hastelloy, aluminum,
    Inconel, copper, and Ultem. Also, we drive the best results
    by substituting and/or modifying related materials.

    Our in-house seasoned experts also creates the buff polish,
    important for the exterior. We continue to investandlead
    high-quality production and competitiveness.

  • image

    All our products adhere to set labor and production standards, and we process our products in-house except After treatments.

CEO`s Message Core value History Organization Annex Reseach Institute
High vacuum angle valve Circular gate valve Rectangular gate valve Welded metal bellows Magnetic fluid seal Vacuum components
Reliability Custom order Maintenance Market Meet our expert
Quality Manufacturing H.e Leak test
Catalogue Manuals 2D File 3D File
Head quarter & Manufacturing Overseas Agent Subsidiary Company
CRN. 458-86-00940 / Representative. Ick Su Han / Adress. 49, 70 beon-gil ,Mayu-ro, siheung-si, Kyunggi-do, Korea / T.82-31-498-4360 / F.82-31-498-4364