Company profile

Company profile


LINZHOU CHANGDA RAILWAY MATERIAL CO., LTD. (CDR), established in 1989, focuses on the research, development and production of railway fishplates (splice bar / joint bar). CDR with a almost full range of Chinese fishplates has become the stable supplier for railway fishplates approved by The Ministry of Railways of the People's Republic of China serving many Chinese large and medium sized railway projects.

CDR has also broken into international cooperation and customized 26 kinds of foreign standard and non-standard fishplates exported to USA, Canada, South-east Asia, Australia, South America, Africa, Middle East etc.

Railway Fishplates (JOINT BARS)

fishplates are arguably the company's most renowned products, with CDR boasting 29 years experience manufacturing them. CDR can produce common fishplates, insulated fishplates, bulge fishplates ( joggled fishplates), compromise fishplates, and glued insulated fishplates used for high-speed railway according to several standards including:

● TB/T2345-2008        ●      AREMA 2012,

● BS47-1               ●     UIC864-4 & UIC864-8,

NF A45 ●     DIN 5902-1995.

In addition to fish plates, CDR supplies a wide range of track resources. With two factories, 29 years of experiences, as well as the Import and export right, CDR can provide lower prices and more professional service.

The full product range includes:

● Railway turnout

● Tie plate & rail base plate

Rail clamp&  Rail clip

Rail sleeper

For specific product listings and detailed information, visit our product.

Research and Development of Railway Fishplates

CDR has two fishplate rolling lines including one Φ450 rolling line and one Φ300 rolling line which can guarantee our annual production capacity of 20000 tons of all kinds of railway fishplates. 123 workers and 22 technicians are working for CDR. Especially our 2 senior engineers have more than 30 year's experience and unique insight of the development of fishplates.

Boasting the experience of the development of 16 China fishplates and 26 foreign ones in the past 29 years. CDR'S technical team has well studied several countries' standards and will make special adjustments and arrangements in the choice of raw material, Process layout and Quality control according to special requirements of every standard strictly based on the ISO9000:2008 quality management system .

Railway Parts Import and Export

CDR has broken into the American market and is set to become a supplier of American first-class railways. CDR regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers from all over the world for mutual development and benefits.

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