Global Refractory Business

High-performance refractory materials engineered with the latest technology.
Ensures safety and durability in extreme conditions.
Trusted supplier for global clients.

Global Insulation Business

NSR Co., Ltd. offers a comprehensive portfolio of
high-performance insulation materials designed to optimize energy efficiency.
Our tailored solutions meet the specific demands of diverse industries and
are delivered globally to enhance operational sustainability and productivity.

MRO Business

We provide an integrated approach to the procurement
and supply of industrial materials,
enabling clients to reduce maintenance and operational expenditures while
achieving maximum efficiency and reliability in their operations.

Industrial materials sourcing Services

With tailored industrial sourcing from leading manufacturers and supply chains around the world,
we offer the best products to fit your technical specifications and budget.

Our Products

RefractoryHigh-quality Refractories
Insulationinternational applications
MROMaintenance, Repair, and Operations
Consumables for castingcasting industry
SUS Anchorhigh-stress environments
Mica CombiVersatile mica-based