• High temperature industry

    High temperature industry

    After 10 years of application accumulation and continuous innovation, Annec continuously optimizes the structure of the top-fired hot air furnace system and the standardized configuration of high-temperature materials.

  • Refractory material

    Refractory material

    The company is a national high-tech enterprise with the core business of outputting high air temperature, long life, low energy consumption, low emission and low investment blast furnace hot blast furnace technology, supporting refractory manufacturing and EPC general contracting.

  • Quality control

    Quality control

    Carry forward the spirit of craftsmanship and climb the quality peak. Based on ISO9001 quality management system, combined with refractory manufacturing process and quality control points.