Hello, our company is specialized in manufacturing food cutting machines and crusher machines, etc. Customer comes first in our company, with this mind, combining with our professional techniques. We....

For more than fifty years, Cheng Feng has dedicated in upgrading of foundry technology. This includes investment in advanced manufacturing equipments and employee training all the time. Pursuing new....

Ajita is started in 2005 and after all these years hard working in interactive whiteboard market, now Ajita has become not only a professional supplier but also reliable manufacturer in interactive....

NTC Thermistor ( chip inside ) series *Tight tolerance on resistance and B value *Resistance at 25 : 2200 ~ 100K ohms *Resistance tolerance : ±1%, ±2%, ±3% *Operating temperature : -30 ~120 NTC....