Grandcomm Technology Co., Ltd

Quality is our most competitive strengths, stability and reliability is the biggest feature of Grandcomm products!

Why Choose Us

All what You Need To Know About Us

The company has a high quality, professional strong, well-trained scientific research and development, production organization, scientific management staff team, always implement customer-centric business philosophy, committed to technology-leading products to serve customers, customer satisfaction is our highest purpose, the customer in the respective fields of success in our glory.

About GrandComm

Grandcomm Technology Co., Ltd. is a professional engaged in serial number of radio and wireless access equipment and other wireless communications products R & D, production, sales, engineering and services of a comprehensive high-tech enterprises.

Read More


The Transmission Rate Of The Modem

The Transmission Rate Of The Modem​The transmission rate of modem refers to the amount of data transmitted by modem per second.