Frequently Asked Questions

Q: What products does PSD Rail supply?
A: Freight wagon components: bogies,bogie components (Springs，side bearings, wheels, wheelsets), couplers (AAR Type E/F), draft gears, coupler yokes and knuckles, brake hoses, angle cocks, and brake rigging.

Q: Can you manufacture parts to our drawings?
A: Yes — made-to-drawing and custom parts are one of our core offerings. Send us your drawings and technical requirements, and our engineering team will review them.

Q: Which standards do your products meet?
A: Our products are manufactured to major international railway standards, including AAR and UIC/EN.

Q: Do you export? Where are you based?
A: Yes, we export globally. PSD Rail (Zhuzhou Pushida Technology Co., Ltd.) is based in Zhuzhou, China.

Q: What is your minimum order quantity?
A: MOQs vary by product — contact us with your requirements for a quotation.

Q: How do I get a quotation?
A: Send your drawings or part list (with standards and quantities) via the Contact page, and our sales team will respond with a quotation.