Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for Logic Level Shifter 5v To 3.3 V, Ch Precision Integrated Amplifier , Cmos Voltage Reference , Ttl Level Shifter ,Single Supply Level Shifter . We have confident that we can provide the high quality products at resonable price, good after-sales service to the customers. And we will create a bright future. The product will supply to all over the world, such as Europe, America, Australia,Bangladesh , Peru ,Lithuania , Portugal .Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.