We are an advanced company which specializes in providing semiconductor/thermoelectric/electronic refrigerators, and a collection of technology research, production, development, sale and service. Our products: Radar-based sensors Thermoelectric Cooler (TEC) Laser Diodes(DFB, FP, QCL, SLD) Thermogenerator (TE generator) TEC Temperature Controller Fiber optic sensor Dataloggers and measuring instruments Laser-Diode Controller and Laser-Diode System
