For over decade years, we have forged a robust partnership with Vietnam's rapidly growing ceramics industry, providing cutting-edge Rsic rollers that redefine efficiency in the production of daily-use porcelain and sanitary ware. As Southeast Asia's second-largest ceramics exporter (per 2023 Vietnam Ceramics Association data), Vietnam's manufacturers increasingly rely on our RSIC rollers to maintain competitiveness in global markets while addressing urgent sustainability goals.

‌Engineering Excellence for Modern Roller Kilns‌
Deployed in high-temperature roller kilns operating at 1,300–1,450°C, our RSIC rollers have become the backbone of Vietnam's ceramics production lines. Unlike traditional alumina or reaction-bonded SiC rollers, the patented recrystallization process creates a 100% silicon carbide matrix with interconnected pores (<15% porosity), delivering:

1. ‌Unmatched thermal shock resistance‌

   : Withstands 500+ rapid cooling cycles (1,400°C → room temperature) without microcracking

2. ‌Extended service life‌

   : Average 18–24 months operational durability in continuous kiln operations, 3× longer than conventional alternatives

3. ‌Energy efficiency‌

   : 22% reduction in kiln gas consumption due to the material’s superior thermal conductivity (16–18 W/m·K at 1,000°C)

"Our RSIC rollers' near-zero thermal expansion coefficient (4.5×10⁻⁶/K from 20–1,400°C) ensures dimensional stability even under extreme conditions," explains Mr Song, our Chief Ceramics Engineer. "This precision directly translates to fewer product warping defects and higher kiln loading density."

The company also collaborates with Vietnam's Ceramics R&D Institute on a government-funded project to adapt RSIC technology for next-generation lithium disilicate glass-ceramic production – a $380 million market opportunity by 2028.

‌Market Context & Competitive Edge‌
As global ceramics manufacturers face simultaneous pressure to decarbonize and improve precision (particularly under the EU's Carbon Border Adjustment Mechanism), RSIC rollers offer a rare dual advantage. Independent lifecycle analysis confirms that over a 5-year period, RSIC-equipped kilns achieve:Our RSIC solutions provide the technological leverage needed to sustain this growth profitably and sustainably."

Our Rsic rollers are favored by customers due to their stable performance and high cost performance.So far, customers have used our Rsic roller to not only improve production efficiency and capacity, but also save energy and reduce costs.So we will undoubtedly have a more long-term and stable cooperation about the RSIC Roller product in the future.