PropaneTorchsby Zhentanzhe, Wenzhou

Certificates and patents

Two EU certificates issued in our company name are in force for our propane and butane torches. Below are the numbers, issuing bodies, model lists and validity dates, so you can check them before you order.

Certificate GK 007996 001

GK 007996 001

Gas torch (2412). CerTrust Inspection and Certification Ltd. (Budapest).

HolderZhejiang Zhentanzhe Intelligent Electronics Co., Ltd.
StandardsEN 521:2019+AC:2019, EN ISO 9012:2011, EN 1326:1996
GasPropane, direct pressure
Test report37009483 001
Issued2024-01-18
Valid until2028-01-18

Annex I lists a nominal heat input of 20 kW and 22 kW (gas consumption 1482.3 g/h and 1571.1 g/h) and piezo ignition for the three models.

Annex I (models and heat input)

Models listed:

  • GF-8010
  • GF-8011
  • GF-8016
Certificate GB 003869 001

GB 003869 001

Kitchen burner (1130). CerTrust Kft., Notified Body 2806.

HolderZhejiang Zhentanzhe Intelligent Electronics Co., Ltd.
StandardsRegulation (EU) 2016/426, EN 521:2019+AC:2019, EN 1326:1996
GasButane
Test report31004013 001
Issued2021-08-16
Valid until2031-08-16

EU type-examination (Module B) for all EU member states.

Models listed:

  • GF-876
  • GF-877
  • GF-878
  • GF-879
  • GF-901
  • GF-905
  • GF-906
  • GF-907
  • GF-908
  • GF-910
  • GF-911
  • GF-922
  • GF-925
  • GF-9261

What these certificates cover

Both are EU type-examination certificates for appliances burning gaseous fuels, issued under Regulation (EU) 2016/426 against EN 521, the standard for portable vapour-pressure LPG appliances. A type-examination certificate confirms that the tested sample of each listed model meets the essential requirements.

The certificates do not cover models outside their lists, and on their own they do not assess series production. For CE marking, the manufacturer also needs a production-conformity module and an EU declaration of conformity. Ask us which documents come with your order.

Our company profile also lists TÜV, UL, CPC, SGS and ISO 9001 certifications. If your market needs one of these, ask for the specific document and the models it covers.

Chinese design patents

ModelPatent numberGranted
GF-8012ZL 2024 3 0152075.62024-09-17
GF-8011ZL 2023 3 0152720.X2023-06-27
GF-8015ZL 2023 3 0256894.02023-08-18
Design patent certificate for GF-8012

The company records 50+ patents in total. We list the ones we can show you here.

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