Kingrail Parts is a manufacturer specializing in the production and supply of various rail fish bolts with more than 20 years of experience.
With our own R&D team, after-sales service team and quality assurance team. We are committed to producing advanced technology and quality railway products.
We have 5 specialized fish bolt production lines. We also invested $10,000,000 to upgrade our testing and inspection facilities to make them more modern and precise to ensure railroad product quality.
