Sijia Group was founded in 2002 and headquartered in Sijia Industrial Park, Huanxi Town, Jin 'an District, Fuzhou, China. Sijia is designed with low carbon emissions reduction and technological innovation as the core, dominated by new functional materials, committed to leading the industry development of ecological industry chain, and provides environmental protection product for 18 fields including fire rescue, war industry, modern transportation, medical area, construction, renewable energy, industrial area, agricultural area, outdoor recreation and sports competition and other areas. Sijia operates in more than 100 countries and regions worldwide. Sijia focuses on continuous innovation of products, technologies and processes, always adheres to the business philosophy of "quality first, customer first", operates in strict accordance with the ISO certification system, and has established a quality assurance system for the whole process from raw and auxiliary materials into the factory, process formulation, online quality monitoring to delivery of finished products. With strong research and development capability and advanced technology, Sijia stands out in the industry and has obtained more than 100 national patents.