Looking for mineral developer

Manufacture and delivery as per customer request. Application: locomotive, passenger car,wagon,metro,light rail,repair car, crane, other railway vehicles General Types: Simple/General wheelset: 2 wheels and 1 axle, Tyre wheelset: 2 tyres and one axle, Complex wheelset: 2 wheels and 1 axle,brake discs,axle box Perfect support for commercial and technical support, big and small orders are accepted.