Shenzhen CTB Testing Technology Co., Ltd. (环测威检测)
More labs in this area: EMC testing in China · EMC testing in Guangdong · EMC testing in Shenzhen
Shenzhen, Guangdong, China
+86-755-61996588First Floor, Building E, Huayang Technology Industry Park, Gushu Village, Shenzhen, Guangdong, China
About
Shenzhen CTB Testing Technology Co., Ltd. (环测威检测, CTB) is a CNAS and CMA accredited third-party testing laboratory founded in 2012, located at First Floor, Building E, Huayang Technology Industry Park, Gushu Village, Baoan District, Shenzhen. CTB offers one-stop EMC testing, wireless and RF testing, electrical safety, battery, chemical and hazardous substance, environmental reliability, energy efficiency, and food safety testing services focused on Chinese export products targeting North America, Europe, Japan, Korea, Australia, and Southeast Asia. Their wireless certification services span FCC, CE-RED, SRRC, CCC, TELEC, PSE, VCCI, KCC, RCM, and Southeast Asian markets (NBTC, SIRIM, SDPPI, NTC Philippines). CTB specialises in serving consumer electronics exporters — including products sold via Amazon and other e-commerce platforms — providing the full chain from pre-compliance rectification through formal certification and regulatory registration. Their chemical laboratory covers RoHS, REACH, and FDA testing, extending their value proposition to Amazon US, EU, and Australian marketplace requirements.
Accreditations
| Accreditation |
|---|
| ISO/IEC 17025 |
Testing Services
| Test Type | Applicable Standards |
|---|---|
| Radiated Emissions | CISPR 32, EN 55032, FCC Part 15B, FCC Part 18, GB 9254, CISPR 14-1, CISPR 15, CISPR 11 |
| Conducted Emissions | CISPR 32, 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 |
| Radio Equipment Testing | FCC Part 15C, CE-RED, SRRC, CCC, TELEC, PSE, VCCI, KCC, RCM, NBTC, SIRIM, SDPPI, NTC Philippines, BSMI, NCC |
| Wireless Coexistence | WiFi, Bluetooth BQB, BLE, ZigBee, SRD |
| Pre-Compliance Testing | — |
| Environmental Testing | Temperature/Humidity, IP ratings, Vibration, Shock, Salt Spray |
| Product Safety | IEC 62368-1, IEC 60335, IEC 60598, CB Scheme, UN38.3, IEC 62133, UL 1642, UL 2054, FDA |
Certifications / Marks
| Certification |
|---|
| FCC |
| ISED |
| CE |
| SRRC |
| CCC |
| TELEC |
| PSE |
| VCCI |
| KCC |
| RCM |
| NBTC |
| SIRIM |
| SDPPI |
| BSMI |
| NCC |
| CB |
| UN38.3 |
Industries Served
| Industry |
|---|
| Consumer Electronics |
| Energy & Power |
| Household Appliances |
| Information Technology |
| Lighting Products |
| Medical Devices |
| Multimedia |
| Radio & Wireless |
| Telecommunications |
Major Equipment
| Equipment |
|---|
| EMC anechoic chamber (radiated emissions and immunity) |
| EMS immunity test system |
| Battery test laboratory |
| Chemical/RoHS/REACH laboratory |
| Environmental reliability test equipment |
| Energy efficiency test equipment |
