In October 2025, Kerui’s second batch of magnesia spinel bricks completed production and testing and officially shipped to Syria. This shipment utilized standard 20-foot containers and included multiple models such as B622, B322, P224, P225, and B622L. All products underwent testing by a third-party professional organization before shipment to ensure compliance with relevant quality standards.

The Properties of Magnesia Spinel Bricks in Syria’s High-Temperature Industries
Magnesium spinel bricks, as an important refractory material, have wide applications in high-temperature industrial environments. KERUI’s various product models are designed and developed for different industrial applications:
- The B622 and B322 models are primarily suitable for working linings in high-temperature environments.
- The P224 and P225 models offer specific advantages in thermal shock resistance and corrosion resistance.
- The B622L model provides optimized economic efficiency while maintaining basic performance.
- These products are all manufactured using standard industrial processes to ensure performance stability and consistent quality.

Quality Assurance and Standard Processes
KERUI Refractory has established a comprehensive quality management system. The products shipped to Syria were inspected by a qualified third-party testing agency according to standard procedures. Testing included routine physicochemical indicators and basic performance evaluation; all products met the established factory standards.
The company uses standardized packaging and transportation solutions. The 20-foot container loading method ensures both transportation efficiency and basic product safety during transit.



Long-Term Stable Cooperation and Positive Feedback with this Syrian Customer
This shipment marks the second collaboration between KERUI and its Syrian customer, demonstrating a continued cooperative relationship built on professional foundations. Kerui, as a supplier of refractory materials and industrial kiln solutions, is committed to providing customers with standard-compliant products and professional technical services.
In the field of refractory materials, Kerui emphasizes the practicality and reliability of its products, continuously improving product performance and service systems through ongoing technological accumulation and experience. The company’s industrial kiln solutions, built upon numerous practical application cases and professional knowledge, aim to help customers optimize production processes and improve equipment efficiency.


Kerui Continues To Provide Refractory Lining Solutions For High-Temperature Industries
Refractory products, as fundamental industrial materials, play a vital role in industries such as steel, cement, and glass. Kerui focuses on technological research and development and application services in this field, adhering to a professional and pragmatic approach to serving customers. The company values building long-term and stable cooperative relationships with its clients, earning their continued trust through reliable product quality and professional technical support.



