China Railway Longchang Materials Co., Ltd.

About Us & R&D

Company Overview

The company’s products are applied in domestic and foreign main railway lines, urban rail transit, highways, water conservancy, construction, mining and other fields. Its business falls into four major industrial segments: elastic rail fastening systems, friction material products, high-strength fasteners and anchoring support systems.

Elastic Rail Fastening Systems: Rail fastening systems for high-speed, heavy-haul and mixed passenger-freight railways; various fastening systems for new types rail transit, such as maglev railways, mountain railways tracks and modern trams; various urban rail transit fasteners; overseas-spec fasteners; fastening systems for high-speed, heavy-haul and conventional-speed turnouts, etc.

Friction Material Products: Powder metallurgy brake pads for high-speed EMUs; composite brake shoes for railway locomotives and rolling stock; composite friction plates for motors; rail grinding wheels, etc.

High-Strength Fasteners: A full range of fasteners such as shield machine bolts, wind power bolts, mining machinery bolts, bridge bearing bolts and hybrid tower bolts.

Anchoring Support Systems: Anchoring support products for construction of railway and highway tunnels, water conservancy & hydropower projects, coal mine roadways and other works.

Endowed with robust capabilities in R&D design, manufacturing and testing & inspection, our company provides diversified personalized and customized products for customers.