CIG Shanghai Co., Ltd Announces Initial Public Offering on the Shanghai Stock Exchange

November 10, 2017, Shanghai, China

CIG Shanghai Co., Ltd Announces Initial Public Offering on the Shanghai Stock Exchange

CIG Shanghai Co., Ltd (CIG) has been officially listed on the Shanghai Stock Exchange, the main board of China, with stock code number 603083.

The IPO is the latest milestone in CIG’s corporate growth. As a publicly listed company, CIG shall adhere to global standards of business conduct including an enhanced emphasis on corporate social responsibility towards all our constituencies.

CIG’s long-term goal is to leverage our R&D and manufacturing capabilities to achieve even greater market competencies and to further advance our directives to achieve a stable, sustainable company. We are confident that with continued corporate advancement, we will be able to provide significant returns to investors while contributing substantially to society.

About CIG

CIG is a leading global networking equipment company with multiple R&D centers in China and Silicon Valley. CIG’s state-of-the-art manufacturing facility is located in Shanghai with multiple distribution centers positioned globally. CIG designs, develops and manufactures wired and wireless broadband equipment for Telecom, Cable MSO and Enterprise markets including:

• Wired access equipment (GPON/NG-PON, DSL, G. Fast, etc.)

• Wireless access (Wi-Fi AP and CPE, 4G/5G Small Cell etc.)

• Home Networking Equipment (Router, Wi-Fi, MoCA, G.hn, etc.)

• 40G/100G Carrier Ethernet and Data Center Switches

• Optical Modules

For additional information, please visit our website: www.cambridgeig.com.