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Shenzhen KHJ Semiconductor Lighting Co., Ltd quality control

Certification
China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification
China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification
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KHJ has a strong R & D team, full-time staff a total of more than 20 master's degrees or above three people, bachelor degree or above and 15 people, covering the optical, thermal, structure, semiconductor packaging, electronics and other fields professional and technical personnel. The key personnel in the relevant area of technology have 5 to 10 years of work experience.

Unity, efficiency, innovation and dedication of our team, and we uphold the concept of customer first, technology-backed forces, and constantly develop designs that meet customer needs first-class lighting products.

Certification
  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Compliance

    Number:20170823-E491373

    Issue Date:2017-08-23

    Issued By:UL Online Certifications Directory

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Compliance

    Number:20171201-E491374

    Issue Date:2017-12-01

    Issued By:UL Online Certifications Directory

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:ISO 14001:2015

    Number:121602001

    Issue Date:2019-01-15

    Expiry Date:2022-01-14

    Issued By:Intertek Certification Limited

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:ISO 9001:2015

    Number:111701006

    Issue Date:2020-01-03

    Expiry Date:2023-02-23

    Issued By:Intertek Certification Limited

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:National High-tech Enterprise

    Number:GR201944203023

    Issue Date:2019-12-09

    Expiry Date:2022-12-08

    Issued By:Shenzhen Science and Technology Innovation Commission

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Compliance

    Number:BSTDG200713884701CC

    Issue Date:2020-07-13

    Issued By:Dongguan BST Testing Co.,Ltd

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:IECEx Certificate of Conformity

    Number:IECEx TUR 20.0086X

    Issue Date:2021-11-22

    Issued By:INTERNATIONAL ELECTROTECHNICAL COMMISSION IEC Certification System for Explosive Atmospheres

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:EU-TYPE EXAMINATION CERTIFICATE

    Number:EU-BMP_Template_TÜV 20 ATEX 8608 X

    Issue Date:2021-11-06

    Issued By:ATmosphèresEXplosibles

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Compliance

    Number:BSTXD200713884701SC

    Issue Date:2020-07-13

    Issued By:BST Testing(Shenzhen) Co.,Ltd

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Utility Model Patent

    Number:ZL 2012 2 0045595.9

    Issue Date:2012-02-13

    Expiry Date:2022-02-12

    Issued By:The China National Intellectual Property Administration

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificate of Design Patent

    Number:ZL 2012 3 0016814.6

    Issue Date:2012-01-19

    Expiry Date:2022-01-18

    Issued By:The China National Intellectual Property Administration

  • China Shenzhen KHJ Semiconductor Lighting Co., Ltd certification

    Standard:Certificato di esame UE del tipo

    Number:n. ECM 19 ATEX-B SU43

    Issue Date:2019-11-07

    Expiry Date:2024-11-06

    Issued By:ENTE CERTIFICAZIONE MACCHINE SRL

Contact Details
Shenzhen KHJ Semiconductor Lighting Co., Ltd

Fax: 86-755-82949800

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