We, Shenzhen BYF International Ltd ( Shenzhen BYF Semi-Trailer parts Limited), are a professional manufacturer for various Trailer parts, specializing in axles and its parts,brake system as well as the steady supplier for various Trailer spare parts.

Since then to become the leading supplier of quality semi-trailer parts in China, we have developed a strong customer base as a result of product quality, parts availability, customer satisfaction and competitive pricing.

All businesses which were founded on the premise that a special semi-trailer company could provide fast efficient and economical solutions as follows:

1.     Double-axle or Tri-axle vehicle Trailer complete.
2.     Air bag suspension complete
3.     Bogie suspension complete
4.     OEM BPW axle, YORK axle, AMERCIAN axle complete.
5.     OEM Axles parts: Brake drum, Hub, Brake shoe & lining, S Camshaft, Manual & Automatic Slack Adjuster, Bearings, etc.
6.     Brake chamber, T20, T24, T30, T24/24, T24/30, T30/24, T30/30 etc
7. Landing Gear, 25Ton & 28Ton
8. Fifth wheel in pressed & casting heavy duty
9. Kingpin in 2??& 3.5??with welded & bolt-in design.
10.     ROR suspension complete, YORK suspension complete, America suspension complete, BPW suspension complete etc, with leaf springs and all parts
11.     Other parts we can provide for you at favorable prices.