Certifications & Compliance
Polygee ESP products are certified to international standards including CE, UL 867 and RoHS by model series. As a BSE-listed manufacturer with 225 patents granted, we export to 50 countries and provide compliance documentation per market.
225 Authorized Patents
Our R&D investment drives continuous innovation in electrostatic precipitator technology for commercial kitchen applications.
Core ESP technology innovations in ionization, collection efficiency, and intelligent control systems.
Structural and mechanical improvements for modular ESP design, easy maintenance, and space optimization.
Our ESP Certification Documents
Click on any certificate image below to view the full document. Certificate numbers, scope and validity are listed below; copies are emailed on request.
| Certification | Number | Coverage | Valid To | Verify |
|---|---|---|---|---|
| UL Listed — UL 867 | File E522667 | LK/SE 6K, 12K & 18K models (230V/50Hz) | Maintained via UL Follow-Up Service | UL Product iQ → |
| CE (MD + EMC + LVD) | FQC2602501 | LK series (LK30–480), LK-E series, UV series | 2031-01-09 | Copy on request |
| CE (LVD+EMC) — UDEM | M.2024.206.C109410 | LK series | 2029-11-07 | Copy on request |
| CE (LVD+EMC) — UDEM | M.2024.206.C109411 | SPP high-voltage power supply | 2029-11-07 | Copy on request |
| CE (LVD+EMC) — UDEM | M.2025.206.C132198 | HPS integrated hood unit | 2030-12-22 | Copy on request |
| Tested to EN standards (ICR Verification of Conformity) | VC/UA221104–07 | SE / UV / HME / FMC series | 2027-11-06 | Copies on request |
| RoHS 2.0 | BKC25114877LC | LK, SE, HME, FMC, HPS, LK-E series | Signed 2025-11 | Copy on request |
| IP55 (EN 60529) | BKC-190300574C | LK30–LK320, LK30E1–LK150E1 (tested 2019) | — | Report on request |
| ISO 9001:2015 | ABZB25Q30072R3M | Company QMS (incl. catering fume purification equipment) | 2029-08-23 | Copy on request |
| ISO 14001:2015 | ABZB25E30043R3M | Company EMS | 2028-12-27 | Copy on request |
| ISO 45001:2018 | ABZB25S30027R2M | Company OH&S | 2028-09-17 | Copy on request |
| CCEP (China) | CCAEPI-EP-2024-757 / -877 / -608 / -602 | LK / SE / FMC / HME series | 2027–2028 | Copies on request |
| CQC (China) | Renewed 2026 — number to follow | LK series | — | Copy on request |
| National High-Tech Enterprise | GR202532001713 | Company-level | 2028 (3-year term) | Copy on request |
ISO certificates are issued to the registered legal entity (Unified Social Credit Code 91320500758460625H) — the same company operating as Polygee. Certificate copies are emailed within one business day of request.
Need ESP Compliance Documents for Import Clearance?
Request our complete certification package or request market-specific compliance documentation. Our team supports distributor onboarding in 50 countries.
Frequently Asked Questions About ESP Certifications
Common questions about Polygee certifications, patents, and compliance documentation.
The LK in-duct series carries CE certification (FQC2602501); 6K/12K/18K models are UL Listed (UL 867, File E522667); the LK series is RoHS compliant, plus CQC and CCEP. Our manufacturing facility is ISO 9001:2015 certified, and we are recognized as a National High-Tech Enterprise in China. Certificate copies are available on request.
The LK in-duct series (LK30–480), LK-E and UV series carry CE certification (FQC2602501); LK, SPP and HPS units also hold UDEM CE certificates; SE, HME and FMC are tested to EN standards (ICR Verification of Conformity). Scope and validity per certificate are listed in the table above.
The LK/SE 6K, 12K and 18K models are UL Listed (UL 867, File E522667), validating electrical safety and fire resistance, and mechanical integrity for distribution in the United States and Canada.
Polygee holds 225 authorized patents: 39 invention patents among them — covering core ESP technology, modular design innovations, and integrated hood aesthetics.
Yes. Certificate copies are available on request via our contact form — we email them within one business day, individually or as a complete certification package. These are commonly used for import clearance, tender submissions, and project approvals across 50 countries.