Manufacturer · United States
KOSS Corporation
4129 North Port Washington Avenue, Milwaukee, Wisconsin 53211
Documents in the EAEU register
- valid now
- 7
- certificates / declarations
- 0 / 7
- first document
- May 16, 2018
- latest document
- Oct 15, 2026
Technical regulations
- ТР ЕАЭС 037/2016 · Restriction of the Use of Hazardous Substances in Electrical and Radio Electronics Products
- ТР ТС 020/2011 · Electromagnetic compatibility of technical means
How its goods are certified
- serial production
- 7
- single consignments
- 0
- single items
- 0
A document for serial production covers the factory's output as a whole, so the goods arrive regularly. A document for a consignment covers one shipment.
No documents terminated early or suspended.
HS codes in the documents
- 8518 30Headphones and earphones, whether or not combined with microphone, and sets consisting of a microphone and one or more loudspeakers (excl. telephone sets, hearing aids and helmets with built-in headphones, whether or not incorporating a microphone)7 documents
Importers in Russia
Russian companies holding conformity documents for this factory's goods. Those with documents from the last two years come first.
- OOO «TEKHPORT»Moskva g, 107140, Russian Federation, G Moskva, VN.TER.G. MUNITSIPALNYY OKRUG KRASNOSELSKIY, Pereulok 1-Y KRASNOSELSKIY, Bld. 9A, ET5 documents, latest Sep 8, 2026
- OOO «SMARTAUDIO»Moskva1 document, latest Jan 17, 2023
Certification intermediaries (1)
They file documents for many manufacturers’ varied goods and usually do not import themselves.
- OOO «VEKTOR TREYD» · 1 document
Similar records in the register
This may be the same company recorded differently, or a subsidiary. The register does not tell them apart.
- KOSS Corporation · China · 20 documents
- Koss Corporations · China · 4 documents
- Koss Corporations · United States · 2 documents
- KOSS Stereophones · United States · 1 document
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