Precision NTC manufacturer for temperature sensing and circuit protection.

Founded in 2002, Shiheng Electronics (Nanjing Shiheng Electronics Co., Ltd.) manufactures precision NTC thermistors, temperature sensors, cable assemblies, and inrush current limiters for temperature sensing and circuit protection. We serve e-mobility, BMS, power supplies, chargers, energy storage, AI data centers, industrial automation, HVAC, home appliances, medical devices, robotics, lighting, and industrial communications. With in-house ceramic R&D and controlled mass production, we deliver stable performance, tight tolerances, fast thermal response, short lead times, and reliable supply. Products meet UL, cUL, TÜV, CQC, and AEC-Q200 standards. We support custom R-T curves, sensor integration, inrush limiting, and design-in from prototype to volume production.