Recently, Kerui Refractory shipped a batch of acid proof bricks to South Korea in October 2025. Kerui is a Chinese refractory material manufacturer. These bricks will maintain quencher equipment in a VCM production unit. The unit belongs to a South Korean chemical plant. This batch meets stringent industry standards. The customer provided high praise for the products.



Technical Advantages of Kerui Acid Proof Bricks to South Korea in October 2025
Kerui Refractory is an ISO 9001 certified manufacturer. The company holds significant technological advantages in acid proof bricks. Our bricks maintain stability in extreme corrosive environments. This stability proves crucial for chemical equipment. Such equipment includes quenchers in VCM plants.
Acid proof bricks come in many types. Their composition and performance characteristics define these types. Kerui’s acid proof bricks offer optimized cost-effectiveness. These products provide customers with reasonable procurement solutions. They also maintain firm commitments to product quality.
Kerui conducts testing on every batch of its refractory materials to ensure consistency in the Al₂O₃/SiO₂ ratio, thereby guaranteeing stable product performance. This rigorous quality control system forms the foundation for the reliable performance of Kerui acid proof bricks in harsh industrial environments.






Smooth Delivery of Kerui Acid Proof Bricks to South Korea in October 2025
The Kerui acid proof bricks shipped this time were packaged in accordance with international standards, ensuring the products remained intact during long-distance sea transport.
Kerui has a significant advantage in logistics, with customized order delivery cycles of only 10-20 days, far shorter than the industry average of 20-30 days. This efficient supply chain management capability ensures that the Korean customer can complete equipment repairs within the planned timeframe, minimizing production downtime losses. For export orders, Kerui typically provides damage-resistant packaging to ensure the products arrive safely at their destination.



Korean Customers’ Customer Feedback: Superior Performance Recognized
The South Korean customer who purchased Kerui acid resistant bricks specifically for the maintenance of quenchers in their VCM plant. The customer was extremely satisfied with the performance of the Kerui acid proof bricks, particularly their outstanding corrosion resistance and service life. Customer satisfaction is reflected not only in product performance but also in Kerui’s service level.
In the chemical industry, the quencher environment in VCM production units is extremely harsh, requiring refractory materials to withstand the erosion of acidic substances and temperature changes. The successful performance of Kerui acid proof bricks in this application demonstrates the reliability of its products in complex industrial environments.
Kerui provides comprehensive customer support, including rapid sample service (delivery within 5-10 days) and 24/7 technical consultation, with professional engineers providing troubleshooting guidance during the installation process. This comprehensive service ensures that customers can correctly install and use the acid proof bricks, maximizing product performance.
Contact KERUI Refractory for More Details
In October, a shipment of acid-proof bricks from Kerui cleared customs at Busan Port, South Korea, and was delivered to a local chemical plant. These robust materials are now poised to withstand the extreme conditions within the facility’s VCM production unit—resisting both highly corrosive acids and intense thermal stress. More and more customers are giving high praise to Kerui acid-resistant bricks and are repurchasing our products.



