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  • Products certification
  • GH mark
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GH mark

When it comes to clothing and other consumer products that are especially processed, the GH mark is a quality assurance scheme designed to inform the consumers that the products have gone through durability and safety tests and are found to be excellent in their performance and approved accordingly by the institute that specializes in quality tests and inspections.

Certification applicable for

Applicable items
Emission of far-infrared rays Antibacterial function
Shielding of infrared rays Application of a magnetic field
Processing of fragrances Other functions

Request procedures

  • STEP 01

    Consultation (request for certification) for attaching the function mark

    Certification request form / product description document / business registration certificate / photos of the product

  • STEP 02

    Appearance inspection and factory auditing

    Product inspection / specimen sampling for tests and analyses / investigation of the state of quality management

  • STEP 03

    Physical and chemical tests of raw, subsidiary, and processed materials

    Physical and chemical tests

  • STEP 04

    Auditing

    Sample / quality inspection report / factory auditing report

  • STEP 05

    Agreement

    Preparation of the agreement / issuance of the certificate

  • STEP 06

    Request for inspection

  • STEP 07

    Physical and chemical tests

    Survey of products on the market

  • STEP 08

    Attachment of the function mark (shipping and selling)

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