GOLDNET (stock code 872291) was founded in 2005 and is a domestic cutting-edge fence product and perimeter protection system solution provider. Focusing on the research and development, manufacturing, integration and sales of products such as fences and gates, perimeter and entrance and exit protection systems. Products and services are mainly used to delineate boundaries, close, isolate, protect area safety and entrance and exit traffic management.

The company is located in the Economic Development Zone of Zhangjiagang City, Jiangsu Province, and has developed research and developments such as Jiangsu Province Graduate Workstation, Jiangsu Province Engineering Technology Research Center, Jiangsu Province Enterprise Technology Center, Zhangjiagang City Engineering Technology Research Center, National Postdoctoral Practice Base, Suzhou City Sports Industry Demonstration Base, etc. The platform and carrier are private technology enterprises in Jiangsu Province, specialized, specialized, and new small giant enterprises in Jiangsu Province, national intellectual property advantages and demonstration enterprises, and Suzhou credit management demonstration enterprises.

Gunnet has successively participated in the production and revised GB50348-2018 "Technical Standards for Safety Prevention Engineering", GB55029-2022 "General Specifications for Safety Prevention Engineering", GA1551-2019 "Public Security Counter-Terrorism Prevention Requirements for Petroleum and Petrochemical Systems", GA1800.6-2021 "Requirements for Public Security Counter-Terrorism Prevention in Power Systems", GA/T1797-2021 "Safe Fence of Wire Welding Mesh" and other national, industry and local standards, they are important participants in the construction of standard systems in China's security prevention engineering field and the creation of fence categories in the public safety industry. .

The company is committed to empowering the upgrading and transformation of enterprises with the new generation of information technology with "digitalization, networking and intelligence" as the core, focusing on building a software development platform and a hardware manufacturing platform, establishing a big data center, and undertaking the construction of Zhangjiagang City. The early second-level node of the national industrial Internet comprehensive identification analysis (88.558), focusing on the Internet of Things fences and entrance and exit pass equipment, focusing on perimeter prevention and entrance and exit control scenarios, serving smart security, smart parking, smart movement, and smart In the fields of intelligent ecological scenarios such as fire protection.