Our Story

Our Story

VSOL, our core brand, leads the global market with quality products, efficient delivery and excellent service.

So what does VSOL stand for?

Voice over IP designing house as a start and cornerstone.

Starting from VoIP technology, we are deeply committed to communication technology and dedicated to intelligent, convenient and reliable products and solutions. VSOL has won wide recognition and respect in the industry due to its professional technology and excellent performance.

Various ONU and OLT enable you to benefit from single-supplier purchases.

VSOL specializes in optical communications, creating high quality products and continuous innovation. We have partnered with industry giants to provide a complete line of ONU and compact box-type OLT. ISP around the world can simplify O&M, improve procurement efficiency, and experience high-quality supply chain management through one-stop shopping.

Value added solutions for our customers.

VSOL is a customer-focused company that provides customized solutions for various industries. Through continuous innovation and close collaboration with major ISP, we have created impactful solutions that deliver stronger connectivity and smarter experiences, ensuring that our customers stand out in a competitive market and continue to add value to their business.


VSOL insists on communicating deeply with customers, listening to their needs, and establishing a perfect service system. We pursue technological innovation to stand out in the global ISP market as a preferred brand by our customers, and provide technologically advanced, stable performance, reliable quality products and solutions. Choosing VSOL means choosing an industry-leading partner who truly understands your needs.

In 2020, we created the CEPTEK brand, which is dedicated to the R&D of 4G/5G mobile communication terminals and system equipment and the expansion of their applications. Based on the successful experience and technical strength of the VSOL, CPETEK has rapidly become one of the major brands in the wireless CPE domain.

Our VSOL and CPETEK brands have established our dominant position in optical and mobile communications. We firmly believe that with the prestige of VSOL and the potential of CPETEK, we will continue to solidify our global market position, contributing to the global connectivity and intercommunication.