Vertically integrated NTC thermistor maker with 26+ years of experience

In-house NTC manufacturing | OEM/ODM customization | SGS certification

Company Background
Founded in 1994, SEN-TECH is a technology-driven manufacturer specializing in NTC thermistors, NTC temperature sensors, and optoelectronic sensor components (including CdS photoconductive cells). With decades of manufacturing expertise, the company delivers stable, precise, and reliable sensor solutions to global customers.

Vertical Integration & Full Control
SEN-TECH's major competitive advantage is its full vertical integration. Production is managed in-house from raw material processing and NTC chip manufacturing to thermistor element production and final sensor assembly. This enables consistent quality, cost competitiveness, and reliable lead-time performance for both standard and customized products.

OEM/ODM Customization Capability
With over 26 years of experience in sensor manufacturing and engineering support, SEN-TECH provides flexible OEM/ODM solutions serving multiple industries, including consumer electronics, home appliances, automotive systems, HVAC, energy management, and industrial automation.

Certification & Commitment
Products and quality systems have passed SGS inspection standards, supporting SEN-TECH's commitment to consistent performance and manufacturing reliability. The company aims to be a long-term partner for customers requiring dependable sensor products, competitive pricing, and responsive service.

Our Vision & Mission

  • Vision: To be a leading multi-national, world-class supplier in the sensor and optoelectronics industry.
  • Mission: To achieve the highest customer satisfaction in quality, service, and cost.


Why Choose SEN-TECH

  • Established in 1994, strong industry track record
  • In-house NTC chip & thermistor manufacturing (full production control)
  • OEM/ODM customization supported
  • Stable quality & consistent performance
  • SGS certified manufacturing and testing
  • Suitable for home appliances, HVAC, electronics, automotive & industrial use
  • Competitive cost with reliable lead time

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