JJR Laboratory (China JJR Lab)
More labs in this area: EMC testing in China · EMC testing in Guangdong · EMC testing in Guangzhou
Guangzhou, Guangdong, China
Guangzhou, Guangdong, China
About
China JJR Laboratory is a Guangzhou-based accredited third-party testing and certification organization with over 20 years of industry experience and more than 7,000 square meters of laboratory space. Accredited by CNAS, CMA, CNCA, A2LA, and GLP, and qualified as an IECEE CB Testing Laboratory (CBTL), JJR's reports are recognized through ILAC mutual recognition across all major global markets. The EMC laboratory features both 3-metre and 10-metre anechoic chambers — primarily used for radiated emission and radiated susceptibility testing — operating across international, European, and U.S. standards including GB, GJB, IEC, CISPR, EN, FCC, and VCCI. JJR holds authorization to undertake CCC certification, CQC certification, and supervision inspections for six major product categories: IT, AV, telecommunications equipment, household appliances, lighting, and medical devices. EMC services span design validation, pre-compliance, debugging, and corrective testing, supported by a free EMC modification service to minimize time-to-market for export-bound products.
Accreditations
| Accreditation |
|---|
| ISO/IEC 17025 |
| A2LA |
| IECEE CB Scheme |
Testing Services
| Test Type | Applicable Standards |
|---|---|
| Radiated Emissions | CISPR 22, CISPR 32, CISPR 11, CISPR 14-1, EN 55022, EN 55032, FCC Part 15B, FCC Part 18, VCCI, GB 9254, GB 4343.1, GJB series |
| Conducted Emissions | CISPR 22, CISPR 32, EN 55022, EN 55032, FCC Part 15B, GB 9254 |
| Radiated Immunity | IEC 61000-4-3, EN 55024, EN 55035 |
| Conducted Immunity | IEC 61000-4-6 |
| ESD | IEC 61000-4-2 |
| EFT/Burst | IEC 61000-4-4 |
| Surge Immunity | IEC 61000-4-5 |
| Harmonics & Flicker | IEC 61000-3-2, IEC 61000-3-3, GB 17625.1, GB 17625.2 |
| Voltage Dips/Interrupts | IEC 61000-4-11 |
| Power Frequency Magnetic Field | IEC 61000-4-8 |
| Medical Device EMC | IEC 60601-1-2, IEC/EN 61326 |
| Radio Equipment Testing | FCC Part 15C, CE-RED, SRRC, CCC, KCC, VCCI, BSMI, IC, C-Tick, RCM |
| Wireless Coexistence | BQB Bluetooth, Wi-Fi 6E, FCC Part 15.247, FCC Part 15.407, 5G NR |
| Pre-Compliance Testing | — |
| Product Safety | IEC 62368-1, IEC 60335, IEC 60598, IEC 60601-1, CB Scheme |
Certifications / Marks
| Certification |
|---|
| CE |
| E-Mark |
| FCC |
| ISED |
| CCC |
| BSMI |
| VCCI |
| KCC |
| RCM |
| GS |
| CB |
Industries Served
| Industry |
|---|
| Consumer Electronics |
| Household Appliances |
| Industrial Equipment |
| Information Technology |
| Lighting Products |
| Medical Devices |
| Multimedia |
| Radio & Wireless |
| Telecommunications |
Major Equipment
| Equipment |
|---|
| 3-metre Semi-Anechoic Chamber |
| 10-metre Semi-Anechoic Chamber |
| Full EMC immunity test system (ESD, EFT, Surge, CS, RS, PFMF, DIP, Harmonics) |
| RF Laboratory |
| Safety Laboratory |
