Products and Services for Semiconductors


Cascade Thermocouple

Mainly structured with a SiC protection tube, this product is used for diffusion furnaces and CVD equipment.


L-Shaped Quartz Thermocouple

Mainly structured with a quartz protection tube, this product is used for diffusion furnace and CVD equipment.


Spike Thermocouple

This product is used for controlling heater output (temperature) for diffusion furnaces and CVD equipment.


Our Process

Our Strengths


To accurately measure temperature, we calibrate our thermocouples using a machine that measures the error of thermoelectromotive force against the standard temperature. Our calibration machine's temperature setting can be directly traced back to the national specified standard instrument.



Our entire production from storage to product manufacturing are carried out in a Class 5000 clean room.









Recyclable, Reliable and Accurate.
We refine, repair, refurbish and recycle all of our products. We stand by our products and your company every step of the way.