XIAMEN TONGKONG TECHNOLOGY CO., LTD. is a leading manufacturer, supplier, and factory in China that specializes in producing high-quality networking products. Their flagship product, the Hirschmann Spider II 8TX, is an industrial Ethernet switch that provides reliable and secure data communication for industrial automation and control applications. The Hirschmann Spider II 8TX is equipped with eight Fast Ethernet ports that support auto-negotiation and auto-crossing, allowing for hassle-free installation and configuration. It also features advanced network management functions such as Quality of Service (QoS) and VLAN tagging, ensuring that critical data transmissions receive the highest priority. The switch is designed to operate in harsh industrial environments, with a rugged aluminum housing, IP30 protection, and a wide operating temperature range of -40°C to +70°C. It is ideal for use in a variety of applications such as manufacturing, transportation, and energy. Overall, the Hirschmann Spider II 8TX is a reliable and versatile industrial Ethernet switch that delivers superior performance and flexibility. When it comes to industrial Ethernet switches, XIAMEN TONGKONG TECHNOLOGY CO., LTD. is a trusted name in the industry that you can count on for quality and reliability.