The documents overseas owners and Chinese regulators ask for.
Certification is usually the first question in a technical review. The matrix below summarises what OPSIS systems hold and what each certificate covers.
| Certificate | Scope |
|---|---|
| TÜV Rheinland QAL1 (EN 15267 / EN 14181) | CEMS performance type approval, including mercury and dust where applicable |
| MCERTS (UK Environment Agency, CSA Group) | Benzene, CEM, mercury, dioxin, O₂ and PM |
| CCEP (China Environmental Protection Product) | Ambient DOAS and emission DOAS, issued 2020 |
| US EPA 40 CFR Part 60 / 75 | SO₂, NO₂, O₃ and PM methods |
| Class societies | DNV · Lloyd's Register · CCS · RINA · Bureau Veritas for marine systems |
ISO 9001, ISO 14001, ISO 27001, ISO 45001, ISO/IEC 17025 calibration laboratory accreditation and Achilles supplier qualification.
Which certificate is needed for a project outside China?
Most owners ask for TÜV QAL1 to EN 15267 or MCERTS; US projects usually require EPA. OPSIS systems hold all three.
Is CCEP still valid?
OPSIS holds CCEP certificates issued in 2020. Current validity should be confirmed with the certificate copy at the time of the project.
Send the gases, ranges, duct or path dimensions and required certification — we will respond with a technical proposal.