Jiangsu Naiji Furnace Lining Co., Ltd. — A joint-stock entity integrating R&D, production and operation, specializing in wear-resistant refractories and thermal-insulation materials for metallurgy, power, petrochemical and other industries.
Engineering reliable refractory and thermal-insulation solutions since the establishment of our Yixing facility.
Jiangsu Naiji Furnace Lining Co., Ltd. is Located in the Economic Development Zone of Yixing City, Jiangsu Province — a joint-stock entity integrating R&D, production and operation.
We rely technically on research institutes including the China Metallurgical Construction Research Institute, the Luoyang Institute of Refractories Research, and the Research Institute of Building Materials Science. We specialise in shaped and monolithic products for high-temperature wear resistance and thermal insulation.
Our high-temperature wear-resistant, thermal-insulating, acid-resistant and alkali-resistant materials have been tested by the National Refractory Quality Supervision and Inspection Center and proven by dozens of users.
By the National Refractory Quality Supervision & Inspection Center
Seven core product families covering the full range of high-temperature industrial demands.
Engineered refractory solutions for the Power Industry sector.
Learn MoreEngineered refractory solutions for the Waste Incineration & Power Generation sector.
Learn MoreEngineered refractory solutions for the Coking Industry sector.
Learn MoreEngineered refractory solutions for the Petrochemical Industry sector.
Learn MoreEngineered refractory solutions for the Metallurgical Industry sector.
Learn MoreEngineered refractory solutions for the Cement Kilns sector.
Learn MoreA trusted partner for CFB boiler installations, petrochemical reactors, waste-incineration plants and high-temperature kiln linings.
Continuous collaboration with leading metallurgical and refractory research institutes lets us match every grade to its real operating profile.
ISO 9001 management system plus independent verification of our products by the National Refractory Quality Supervision & Inspection Center.
From material selection to on-site installation and post-commissioning maintenance — our engineers stay engaged throughout the project life-cycle.
Long-running supply relationships with CFB boiler OEMs and operators across China — see our Performance page for representative installations.
A selection of our most-deployed refractory grades.
A power industry-grade refractory product engineered for reliable high-temperature service.
A petrochemical industry-grade refractory product engineered for reliable high-temperature service.
A coking industry-grade refractory product engineered for reliable high-temperature service.
A coking industry-grade refractory product engineered for reliable high-temperature service.
A power industry-grade refractory product engineered for reliable high-temperature service.
A power industry-grade refractory product engineered for reliable high-temperature service.
Our engineering team can develop tailored mixes to fit your specific operating temperature, atmosphere and abrasion profile.
Reach our sales and engineering teams for product specifications, quotations or technical support.
Contact: Mr. Mao. We respond to enquiries within one business day.