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Our main products include: serial devices, industrial control interface conversion devices, USB to serial port devices, optical fiber communication devices, wireless GPRS/CDMA, RF devices, interface protection and lightning protection devices and customized devices.

These products are widely applied in various industries such as electric power, industrial control, telecommunication, commerce, bank, insurance, security protection and intelligent card. We provide customers with quality products of high performance / price ratios and timely and circumspect services.

Having obtained great favors from a large group of users both at home and abroad, our products enjoy ready market in many countries and regions including Taiwan, Hong Kong, Korea, Thailand, Pakistan, Iran, Sudan, Egypt, Russia, Spain and Italy.

Our company possesses a team of highly qualified, enthusiastic professional technicians and marketing intellectuals. With the company concept of "work devotion, start-up, cooperation and innovation", we continuously challenge ourselves, surpass ourselves and create glorious future with our customers.

Regarding "make high quality products, train high quality intellectuals and mold high taste company" as our guiding principle, we provide our users with quality products and excellent