Capacidad de I&D
Certification
| Imagen | Nombre de la certificación | Certificado por | Ámbito del negocio | Fecha disponible --- Fecha de caducidad | Verified |
|---|---|---|---|---|---|
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ISO9001 | Guangdong Zhongjian Certification Co., Ltd. | Public Address Equipments | 2009-03-04 ~ |
Certificación de la producción
| Imagen | Nombre de la certificación | Certificado por | Ámbito del negocio | Fecha disponible --- Fecha de caducidad | Verified |
|---|---|---|---|---|---|
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CCC | CQC | T-61500 T-61000 T-1D120 T-1D240 T-1D350 T-1D500 T-2D120 T-2D240T-2D350 T-2D500 T-4D120 T-4D240 T-4D350 T-4D500 T-1G120 T-1G240 T-1G350 T-1G500 T-2G120T-2G240T-2G350T-2G500T-4G120T-4G240T-4G350T-4G500T-1500W T-2000WTD-1500RT-61500RT-61000RT-62000AK-1000AK-1500 AK-1000R AK-1500R AK-2000 TZ-71100 TZ-71600 TZ-71100R TZ-71600R TZ-72100 TF-20051 TF-60051 TF-R20051 TF-R60051 TF-20052 TP-833000 TP-833500 TP-R83300 TP-R833500 TP-843000 AK-1D120TZ-1D1120TF-2120D1TP-1D3120AK-1D240TZ-1D1240TF-22401TP-1D3240 AK-1D350TZ-1D1350TF-2350D1TP-1D3350AK-1D500TZ-1D1500 TF-2500D1 TP-1D3500 AK-1500W AK-2000W TZ-1W1500 TZ-1W2000 TF-1500W2 TF-2000W2 TP-3W1500 TP-3W2000 PA-1000 PA-1500 PA-1D120 PA-1D240 PA-1D350PA-1D500 PA-2D120PA-2D240PA-2D350PA-2D500PA-4D120PA-4D240PA-4D350PA-4D500 PS-K1000 PS-K1500 PS-K1D120 PS-K1D240 PS-K1D350 PS-K1D500 PS-K2D120 | 2020-06-01 ~ | |
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CCC | CQC | TS-0604MTS-0604METS-0603MTS-0603METS-0602TS_0602METS-0621TS-0621A TS-0622TS-0622ATS-0623TS-0623ATS-0624TS-0624ATS-0625TS-0625ATS-0626 TS-0626ATS-0627TS-0627ATS-0628TS-0628ATS-0631TS-0631ATS-W100TS-W101 TS-W101ATS-W104TS-W108TS-W105TS-W106TS-W110TS-W111TS-W112TS-W113 TS-0604MNTH-0802MNTS-0200MTS-0200METS-0201TS-0206TS-0206ATS-0205TS-0231 TS-0231ATS-0670HTS-0670HSTS-0670HDTS-0670HCTS-0670HYTS-8300TS-8301 TS-8303TS-8305TS-8307TS-0504MTS-0504METS-0800HTS-9416HTH-0500MTS-P880 TS-156TS-156TTS-F156TS-F156TTS-FZ156TS-FZ156TTS-F156MTS-H56MTTS-8304 TS-8308TS-8201TS-8202TS-8300TS-8304ATS-8401TS-8401BTS-8402TS-8403 TS-8405TS-8407TS-8409TS-8410TS-8411TS-8412TS-8413TS-8401ATS-8401B TS-8401GTS-8402ATS-8402BTS-8403TS-8403BTS-8403GTS-8404ATS-8404BT-8100 TF-20071TZ-91100TP-30300TF-93104TZ-04273TP-05304TS-FE173TTF-FET1173 TZ-2273FETTP-FE1733TTF-94101TZ-01274TP-06301TF-M06104TZ-06204MTP-28304M TR-0600WT-8100ATF-20071ATZ-A91100TP-A30300TF-A93104TZ-04273ATP-05304A TS-FE185TTF-FET1185TZ-2285FETTP-FE1835TTF-94101ATZ-A01274TP-06301A | 2020-08-13 ~ | |
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CCC | CQC | T-2221 T-6221 T-6229 T-6227 T-6222 T-6228 T-6827 T-6828 T-6829 TF-21212 TZ-32121 TP-44321TF-21252TZ-72121TP-84321TX-8627TF-27252TZ-72127TP-84327TF-22252TZ-72122 TP-84322TX-8628T-6221ABL-W2223BL-W2273BL-W2283BL-W2293BL-W2221T-6706L TF-A21252TZ-72121ATP-A84321TF-06257LTZ-L77106TP-L89306T-218TF-182117-3118 TP-4318T-218(A)TF-1821(A)TZ-3118(A)TP-4318(A)T-216T-6207TF-07252TZ-72107TP-84307 T-6208T-6204BT-6223(A)TA-2213TA-2273TA-2293TA-2223TA-2283TA-2221BL-W2213 | 2020-08-09 ~ | |
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CCC | CQC | T-6650T-6350T-6500T-2S60AK-380AK-500AK-650TA-380PS-K380TA-500PS-K500T A-650PS-K650TF-S6200TZ-2600STP-S60200TF-S12200TZ-21200STP-S120200TF-73150 TZ-73150TP-83350TF-76150TZ-76150TP-88350T-6236UTF-36252UTZ-U72136TP-U84336 T-6236BUTF-36252BUTZ-U72136BTP-BU84336T-521UKT-522UAT-522UBT-522VBT-522V T-6020T-524UHT-524UTT-524ULT-524UVT-524UST-529UATZ-T77101: 220VAC 50Hz, 95 0W | 2020-06-01 ~ 2022-11-29 | |
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CCC | CQC | T-4S120T-2S120VA-P240VA-P2240TZ-S12014TF-24S120TP-S12034T-4S60 T-2S240VA-P350VA-P2350PS-K4S60TZ-S6014TF-24S60T-4S240VA-P120VA-P500 VA-P2500TP-S6034PS-K4S240TZ-S24014T-2S350VA-P2120VA-P4120VA-P4500 TF-24S240TP-S24034PA-K4S120T-2S500VA-P4240VA-P4350PS-K2S500PS-K2S120 VA-PS8500SPS-K2S240TF-4P2402PS-K2S350TP-3240P4TF-P2402TF-P1202TZ-1120P TP-3120P TZ-1350P4TZ-1240P4TF-P3502TZ-1350PTZ-1240PTP-3240PTF-4P3502 TP-3450P4TP-3350P4TZ-1500PTP-31500PTP-3350PTF-4P4502TZ-1450P4TF-2P1202 TF-P5002TP-3120P2VA-D5240VA-D5120TF-20241DTZ-61120DTZ-1240P2TZ-1120P2 VA-D5350 TF-50243D TF-40242D TZ-62140D TF-2P2402 TP-3350P2 TP-3240P2 TF-20045D TZ-65100D TZ-63150D TF-2P3502 TZ-1350P2 TP-D73120 VA-D5500 TF-4P1202 TZ-1120P4 TF-2P5002 TZ-1500P2 TP-3500P2 VA-P8500S TP-D73350 TP-3120P4TP-D73240TP-D73500T-2P60VT-2P120VT-2P240VT-2P350VT-2P500V BL-W1S60BL-W1S120BL-W1S240BL-W380BL-W500BL-W1000BL-W2S240BL-W2S60 BL-W2S500BL-W4S120BL-W4S240BL-W650BL-W1500BL-W2S350BL-W2S120BL-W4S60 VA-6000T TF-6P6002 TZ-1600P6 TP-3600P6 TA-680B TA-680 TA-60U TA-60T | 2020-08-09 ~ 2022-11-29 | |
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CCC | CQC | T-60UTI-240BT-240BTI-120T-10A PT-120LCT-B40T-120UT-120T-60TI-240 T-20APT-240LCT-B60TI-240UTI-60UT-30CT-40APT-350LCT-35MT-60CTI-120U T-30CAT-60APT-500LCT-60MTZ-AP110TZ-H160TZ-M135TZ-A102LPTZ-1TB1240 TZ-1TBV1350TZ-LC160TZ-AP120TZ-M160TZ-TB160TZ-1TB1350TZ-1TBV1500TZ-AP140 TZ-H1240TZ-TBV1240TZ-TB1120TZ-1TB1500TZ-TBV160ITZ-LC1500TZ-AP160TZ-H1350 TZ-TBV1350TZ-TB1240TZ-1TBV16TZ-TB160 TZ-AP1120TZ-H1550TZ-TBV1500TZ-TB1350 TZ-1TBV1120TZ-TBV1120ITZ-LC1350TZ-AP1240TZ-SC160TZ-1TB160TZ-TB1500 TZ-1TBV1240TZ-TB11201TZ-6S1240ITZ-SC1120TZ-1TB1120TZ-TBV160TZ-6S1350I TZ-TBV1160U TF-A220PTP-AP320T-120HTF-2120HT-B500TBTF-B2500TBTZ-TB1500BTP-B35006 TI-B350TBVTF-TB2350BIVTZ-TBV31350ITP-TB53350IVTF-A240PTP-AP340T-240HTF-2240H TP-6S3240ITF-B240TP-340BTF-A2240PTP-AP3240T-240APTF-S260CT-B350TBV TF-B2350TBVTZ-TB1350BVTP-B33506VTI-3506STF-2350S6ITP-6S3350ITF-B260TP-360B | 2020-06-01 ~ | |
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CCC | CQC | TH-0802MTH-0802METH-0801TH-0801ATH-0802TH-0802A TH-0803TH-0803ATH-0701 TH-0701ATH-0804TH-0804ATH-0805TH-0805ATH-0700FTH-0700FSTH-0731TH-0716 TH-0700HTH-0700HSTH-0700HYTH-0700HDTH-0700HCTH-9000MTH-0791TH-9000S: 220Vac, 50/60HZ, 150W | 2018-01-31 ~ 2022-11-29 | |
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CCC | CQC | TA_H4TA-K3TA-K4TA-K5TD-800D-200D-350D-700D-1000D-1200T- 2080K T-2120K T-2240K TA-2100 TA-2200 TA-2300 TA-2500 TA-2800 TD-4800A TD-41000ATD-41200ATS-1200PATS-900PATS-700PATS-500PATS-300PATD-500A TD-350A TD-200A TD-120A TS-700PI TS-500PI TS-350PI TS-200PI TS-120PI D-8300 D-8120 D-860 TD-1200A TD-1000A TD-800A TD-1200 TD-1000 TR-800A TR-1000A TR-1200A TA-2700 TA-2900 TA-21200 T-62000 TF-7100-D TZ-0027-D TP-9300-D TF-W19160 TZ-60W221 TP-42360W TF-10100-D TZ-2-D TP-32300-DTF-W20120TZ-20W220TP-43320WTF-12100-DTZ-02212-DTP-34300-D TR-41200ATS-4500PDTF-1200P TF-1800ATZ-A8002TP-8003ATF-11000ATZ-A10002TP-10003A TF-11200ATZ-A12002TP-12003ATF-11200A4TZ-A412002TP-612003ATF-23000D1 TZ-2D23000 TP-D233000 TF-300X18 TZ-28X300 TP-83X300 TF-35100 TZ-00215 TP-47300 TF-37100 TZ-00217 TP-49300 TF-39100 TZ-00219 TP-41300 TF-31200 TZ-002112TP-434300T-160DSBL-W2080KT-1120DSBL-W2120KT-1240DSBL-W2240K T-1350DSBL-WD700T-2120DSBL-WD1000T-2240DSBL-WD1200T-2350DSBL-W800A T-4120DSBL-W1000AT-4240DSBL-W1200AT-4350DSBL-W200PITS-4200PDBL-W350P | 2020-08-09 ~ | |
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CCC | CQC | TV-1080P-60HTTV-620HCTV-602HCTV-1080P-30HTTV-603HCTV-612HCTV-711TV-712 TV-1080P_60HT(1080P60)TV-1080P-60HT(60A)TV-1080P-60HT(MCU60)TV-711HTV-711V TV-1080P-60HT(1080P30)TV-1080P-60HT(30A)TV-1080P-60HT (MCU30)TV-6901TV-6902 TV-6903TV-20B711HTV-20B711VTV-20B711STV-20B711ATV-50B711HTV-50B711V TV-712ATV-50B711STV-50B711ATV-721TV-722TV-723ATV-713ATV-714TV-711S TV-712AKSV-1080P-60HT(1080P30)SV-1080P-60HT(1080P60)SV-723ATV-711HK TF-60HT(30P1080)> SV-1080P-60HT(MCU30)> SV-1080P-60HT(MCU60)> SV-1080P-60HT(30A)> SV-1080P-60HT(60A)SV-713ASV-711SV-712SV-721SV-722TV-715TF-HC6102TZ-0226HC TP-3602HCTF-HC6103TZ-0326HCTP-3603HCTF-HC6112TZ-1226HCTP-3612HC TF-60HT(60P1080)TZ-60HT-60P60TP-1080P-603HT(60)TZ-60HT-60P30TP-1080P-603HT(30) TF-60HT(30A1080)TF-NT99M0100TZ-60HT-60P30ATP-1080P-603HT(30A)TF-60HT(60A1080) TZ-60HT-60P60ATS-8410TS-8411TP-1080P-603HT(60A)TF-60HT(60MCW1080) TZ-60HT-60P1080TP-1080P-603HT(MCU60)TF-60HT(30MCW1080)TZ-60HT-30P1080 TP-1080P-603HT(MCU30)TF-79101TZ-01259TP-81301TF-79102TZ-02259TP-81302TF-79103 TZ-03259 | 2020-08-09 ~ | |
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CE | Shenzhen Tian Hai Test Technology Co.,Ltd | 2014/30/EU Electroumagnetic Compatibility | 2020-08-09 ~ | |
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CE | Shenzhen Tian Hai Test Technology Co.,Ltd. | Voice Alarm Amplifier VA-8500S VA-P120 VA-P240 VA-P350 VA-P500 VA-P2120 VA-P2240 VA-P2350 VA-P2500 VA-P4I20 VA-P4240 VA-P4350 VA-P4500 VA-PS8500S VA-D5120 VA-D5240VA-D5350 VA-D5500 VA-8650WM VA-WFM VA-2240WM | 2020-08-09 ~ | |
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CE | Shenzhen Tian Hai Test Technology Co. Ltd. | Voice Alarm Controller VA-6000MA VA-6000FM VA-6000RM VA-6000EM VA-6000T VA-6010MC VA-6010MCVA-6010RCVA-6011CPVA-6011DPVA-6011FMVA-6011RM VA-6011 RWVA-61OOMA VA-61OOMS VA-61OORM VA-6100FMVA-6145 VA-6200MAVA-6200MSVA-6200RMVA-6000RSVA-6000RTVA-6000DE VA-6000G VA-6500 VA-6501 VA-6502 VA-6504 VA-6ZRM VA-16ZRM | 2020-12-09 ~ | |
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Loudspeaker Fireproof Certificate | China Ceprei Lab. | Fireproof Loudspeaker | 2009-01-12 ~ | |
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Waterproof Test Report | China Ceprei Lab. | Outdoor Speaker | 2008-12-24 ~ |
Patent
| Imagen | Número de la patente | Nombre de la patente | Tipo de patente | Fecha disponible --- Fecha de caducidad | Verified |
|---|---|---|---|---|---|
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ZL 2019 2 1421196.6 | LED display panel and LED video wall | UTILITY_MODEL | 2020-06-07 ~ | |
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ZL 2014 2 0081540. 2 | HD video conference system | UTILITY_MODEL | 2015-05-11 ~ | |
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ZL 2016 1 1263758. X | Tracking method and system based on cell image segmentation detection | INVENTION | 2019-01-21 ~ | |
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ZL201621480595.6 | The utility model relates to a digital power amplifier circuit with a high frequency transformer | UTILITY_MODEL | 2016-12-29 ~ |
Research & Development
There is/are Above 50 People R&D Engineer(s) in the company.
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