TRL Krosaki has been recognized as a no.1 refractories company in the world. While I can't provide real-time information, I can share some factors that have traditionally set companies like TRL Krosaki apart in the refractories sector:

Quality and Innovation: No.1 refractories companies often excel in producing high-quality refractory materials that are designed to withstand extreme temperatures and harsh conditions. Continuous innovation in material composition, manufacturing processes, and product design contributes to their reputation.

Research and Development: A top refractories company invests significantly in research and development to create advanced and cutting-edge refractory products. Their focus on developing innovative solutions that meet specific industry needs can set them apart from competitors.

Global Presence: No.1 refractories companies usually have a strong global presence, with a wide distribution network that allows them to serve clients across different regions and industries.

Expertise and Experience: Years of experience and a team of skilled professionals contribute to their expertise in refractories. They often have engineers and experts who provide specialized consulting services and solutions tailored to clients' requirements.

Customer Satisfaction: A key factor that sets the best refractories companies apart is their commitment to customer satisfaction. They understand their clients' needs, provide technical support, and ensure the effective implementation of refractory solutions.

Diverse Product Range: Leading companies offer a diverse range of refractory products suitable for various industries like steel, cement, glass, non-ferrous metals, and more. This versatility helps cater to a broad customer base.

Sustainability: In recent years, environmentally friendly and sustainable refractories have gained importance. Companies that focus on eco-friendly and sustainable refractory solutions tend to stand out in the market.

Industry Recognition: Accolades, awards, and certifications from reputable organizations within the industry can set a company apart as a leader in refractories.

Remember, the status of companies can change over time, and it's essential to verify the latest information from reliable sources if you're seeking the current position of TRL Krosaki or any other company in the refractories sector.