Established in 2015, Shenzhen ManFri Electronic Technology Co., Ltd. is a premier provider of advanced sensor solutions. We specialize in seamlessly integrating research, development, production, and sales of various sensors – including NTC thermistors, thermocouples, RTDs, LPTC thermistors, DS18B20 digital temperature sensors – as well as integrated temperature and humidity sensors.
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To ensure traceability and quality control, we offer laser engraving and labeling based on customer needs. Each product bears a durable engraved ID and a clear label for easy tracking and issue resolution. Our precise, permanent markings improve accountability and streamline product management.
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We uphold the principle of "Quality First, Customer Confidence," ensuring 100% testing for every product with no technical detail overlooked. From prototype samples to mass production, we implement strict quality control measures and a production accountability system. Every step is handled with precision, objectivity, and a commitment to excellence, guaranteeing reliable and high-performance prod
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