GK Group, offered various railway fastening systems for different situations, including High-speed railway, Conventional railway, Heavy Haul Railway, Subway, Bridge and Tunnels.

With over 50 years specializing in railway fasteners, GK Group has served many demanding markets worldwide, including USA States, Chile, Argentina, Ecuador, Brazil, Thailand, Indonesia, Malaysia, Vietnam, Spain, Italy, Romania, England, Kazakhstan, etc.


GK Group, with the structure below:

Headquarters: Shanghai GK Railway Equipment Co.,Ltd

Branch office: GK Railway Equipment Co., Limited(Singapore)

Factory: Wuxi & Suzhou & Anyang


  • All products is offered with 3 years quality guarantee, and after-sales service is offered during the whole product application life.

  • We offer qualified products with drawing design, technology optimization, product performance testing,etc.

  • With the advanced production lines and mature management system, we are able to produce with the fastest speed.

  • We will give quotation within 24 hours, with the most competitive price. 

  • Any of your questions or feedbacks will be answered within 24 hours.



With ISO and CRCC certificated, GK tries its full efforts to save cost for each client by upgrading our Production Equipment & Inspection Facility & Quality Management System to be more efficient, economy, and also with good quality control capacity. Quality and reliability are always our culture. We will never stop upgrading and developing, and will spend our whole life in delivering best quality and service.

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