About us
We are a purely Czech company Czech Original Products s.r.o. (VAT ID: CZ08595771), operating the online store and brand JOYMED.cz, specializing exclusively in in vitro diagnostics (IVD) and respiratory protection. Thanks to the widest portfolio and excellent availability, we are now the largest importer and distributor in Central Europe. We maintain our warehouse strategically in the Czech Republic. While our base remains firmly anchored in the Czech Republic, we are open to all of Europe.
Our growth is driven by a young, innovative team supported by professionals with many years of experience. Each product is developed or selected based on specific customer needs. We immediately apply customer feedback and turn it into concrete solutions.
Our Mission
We deliver premium tests that provide results within 10 minutes without the need for laboratory equipment. We support prevention and rapid diagnostics in practice. We believe that modern, equipment-independent diagnostics is the future of medicine.
JOYMASK & JOYTEST
The brand JOYTEST was launched in 2024 in response to the need for reliable and innovative tests for professional and home diagnostics. We later introduced JOYMASK – premium respirators and masks with ideal breathability, individual packaging, and top-class filtration at a fair price.

Milestones
Year | Event |
---|---|
2020 | Started with fabric mask production in response to COVID-19 |
2021 | Launched own production of respirators and nano masks, entered the IVD market |
2022 | Released first 3-in-1 test (SARS-CoV-2, Influenza A/B) |
2023 | Expanded with dozens of new diagnostic tests for various diseases |
2024 | Launched the JOYTEST brand and advanced 6-in-1 test with Mycoplasma Pneumoniae |
2025 | Introduced JOYMASK and expanded across the EU – driven by demand and manufacturer support |
Our Strengths
- ✔️ Largest stock of IVD tests and protective equipment in Central Europe
- ✔️ Results within 10 minutes – no device required
- ✔️ Accuracy over 95%, verified in real-world use
- ✔️ Exclusive products under JOYTEST & JOYMASK
- ✔️ Fair approach – free exchanges, payment terms, personal cooperation
- ✔️ Direct relationships with manufacturers and factory-level quality control
- ✔️ Active market monitoring and rapid product adaptation
Join the future of modern diagnostics – partner with the trusted leader of thousands of professionals.
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