Cisco Systems, Inc. is an American multinational technology conglomerate headquartered in San Jose, California, in the center of Silicon Valley, that develops, manufactures and sells networking hardware, telecommunications equipment and other high-technology services and products.
D-Link Corporation is a Taiwanese multinational networking equipment manufacturing corporation headquartered in Taipei, Taiwan. It was founded in March 1986 in Taipei as Datex Systems Inc. D-Link's products are geared towards the networking and communications market. Its business products include switches, surveillance network cameras, firewalls, iSCSI SANs and business wireless, while consumer products cover consumer wireless devices, broadband devices, and the Digital Home devices (which include media players, storage, and surveillance camera/NVR).
Samsung Electronics Co., Ltd. is a South Korean multinational electronics company headquartered in Suwon, South Korea. Through having an extremely complicated ownership structure with some circular ownership, it is the flagship company of the Samsung chaebol, accounting for 70% of the group's revenue in 2012. Samsung Electronics has assembly plants and sales networks in 80 countries and employs around 308,745 people. It is the world's largest information technology company, consumer electronics maker and chipmaker by revenue.
At present ZKTeco has globally 3,500 employees with approximately 1,000 R&D staffs among them. Headquarters have been established in Dongguan, Xiamen and Wuhan, the Dongguan Headquarter owns modernized manufacturing base, Xiamen Headquarter focuses on the establishment of the enterprise’s software development base and solution innovation center, and Wuhan Headquarter will radiate the enterprise’s strategic layout in the Central Plain of China, and will be one of ZKTeco’s technical and innovation centers, in the meantime a smart video manufacturing base will be established in Wuhan to be the enterprise’ new dynamo in security industry. ZKTeco has various R&D, design and innovation centers in Silicon Valley, Europe, South Korea, Xiamen, Dalian, Shenzhen and Hangzhou etc. Its sales channels and service networks are widely distributed in the major cities in China, and regions and countries in the world. ZKTeco strives to integrate independent intellectual property rights biometric verification techniques, including fingerprint, face recognition, finger vein, iris recognition with techniques of the Internet, Internet of Things, big data, cloud computing and artificial intelligence, and offers integrated and applied solutions and services, including smart security, smart education, smart medicine, smart finance, smart office, smart community, smart judiciary, smart construction sites, smart tourist spots, identity authentication, city anti-terrorism, and Xue Liang Project to enterprises, judiciary organizations, governments, military units, financial organizations, institutes, construction sites and traffic etc.