ISO9001,CE, ROHS, SGS approval and IEC report
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ISO9001,CE, ROHS, SGS approval and IEC report
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Tianjin Grewin Technology Co.,ltd, who always pay great attention to its business philosophy "Quality and Honesty First". Grewin is specialized in the design and manufacture of wound components such as transformer,current sensors, chokes etc . windely used in communications,electronics,meters,industrial control,medical equipments and other fields.We are also a provider of power meters and instruments locators. 85% of its products exported to America, Europe, and Asia etc. We have passed ISO9001,CE,SGS approval and IEC report and developed good cooperative relationship with valued customers around product quality and value-added service along with the fast efficient solution.Grewin has won a lot of customer’s praise.
Products:
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0-8km Hand held communication TDRL-901 cable locator tester for cable path and time of fault | Introduction The TDRL-901 Cable Fault Locator is a portable handholddevice used for locating the broken fault, cross fault, insulation fault and so... |
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Hand held communication cable tester for cable path and time of fault and testing range of the fault | Introduction The TDRL-901 Cable Fault Locator is a portable handholddevice used for locating the broken fault, cross fault, insulation fault and so... |
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Grewin AC 220V 50Hz 0-32KV 2000J 0-10KV 500J high voltage signal generator for Cable Fault location | Design Features lIntegrated design without HV leak lHV directly connect with the cable, easy and safe. lZero-position set up, release HV power ener... |
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HVSG-600G Integrated High Voltage Signal Generator | Design Features lIntegrated design without HV leak lHV directly connect with the cable, easy and safe. lZero-position set up, release HV power ener... |
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RCI-600P Electric cable fault locator underground pipe and cable locator | BEFORE USING For different countries and zones, we try to offer differentuser settings for choice.Now the power system frequency and depth measurem... |
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RCI-600P Underground Cable And Pipe Locator With Strong Anti-interference | BEFORE USING For different countries and zones, we try to offer differentuser settings for choice.Now the power system frequency and depth measurem... |
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RCI-600P underground pipe and cable locator underground cable fault pin pointer | BEFORE USING For different countries and zones, we try to offer differentuser settings for choice.Now the power system frequency and depth measurem... |
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Underground pipe locator RCI-600P Cable and Pipe Locator Professional manufacturer in China | BEFORE USING For different countries and zones, we try to offer differentuser settings for choice.Now the power system frequency and depth measurem... |
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RCI-600P 640Hz 1280Hz 10KHz 33Khz 83Khz multi function Underground cable fault detector pipe and cable locator | BEFORE USING For different countries and zones, we try to offer differentuser settings for choice.Now the power system frequency and depth measurem... |
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RCI-601P Power Testing system Electric Cable Fault location | 1.1FUNCTION FEATHER: lCompass display: to display pipe position and left-right direction directly. lRight/wrong indication: measure the pipe curren... |
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640Hz 1280Hz 10KHz Underground Pipe Locator Professional manufacturer in China | 1.1FUNCTION FEATHER: lCompass display: to display pipe position and left-right direction directly. lRight/wrong indication: measure the pipe curren... |
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RCI-601P Electric cable fault locator underground pipe and cable locator | 1.1FUNCTION FEATHER: lCompass display: to display pipe position and left-right direction directly. lRight/wrong indication: measure the pipe curren... |
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Ce RoHS Non Contact Forehead Thermometer Infrared Thermometer for Body or Object Temperature Baby Ear | Ce RoHS Non Contact Forehead Thermometer Infrared Thermometerfor Body or Object Temperature Baby Ear Model GW1 Products keywords Factory... |
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Measuring Distance 1-10cm FDA Ce Forehead Digital Thermometer for Female and Male | Ce RoHS Non Contact Forehead Thermometer Infrared Thermometerfor Body or Object Temperature Baby Ear Model GW1 Products keywords Factory... |
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0.2 Accuracy Temperature Measurement Ce RoHS Approved Non-Contact Digital Infrared Clinical Thermometer for Kitchen Cooking | Ce RoHS Non Contact Forehead Thermometer Infrared Thermometerfor Body or Object Temperature Baby Ear Model GW1 Products keywords Factory... |
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Ready Stock! Ce FDA Approved! High-Precision No-Contact Medical Ear Forehead Digital Infrared Clinical Thermometer Adult Baby Body Fever Temperature Measurement | Ce RoHS Non Contact Forehead Thermometer Infrared Thermometerfor Body or Object Temperature Baby Ear Model GW1 Products keywords Factory... |
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RoHS Ce Approval Thermometer Non Contact Digital Infrared Forehead Body Thermometer | Ce RoHS Non Contact Forehead Thermometer Infrared Thermometerfor Body or Object Temperature Baby Ear Model GW1 Products keywords Factory... |
