Video Channel of China Guangzhou Viking Auto Parts Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

air spring factory/20 years air spring/ air bag/air bellow

Other Videos
October 29, 2026
Keyword: Trailer Air Springs
Chat Now Contact Us
Tags:
#Contitech 4183NP23 Trailer Air Springs #SMB Air Spring 4159NP03 Contitech #1DK21B-2 phoenix air springs
Video Description:
Want to know what makes a trailer air spring truly reliable? In this video, we take you inside a 20-year air spring factory to show how the VKNTECH 1K5503 is built to replace NEWAY 90557200, WATSON & CHALIN AS-0047, Firestone W01-358-5503, and Goodyear 1R14-174. You'll see a side-by-side comparison, a detailed installation walkthrough, and real durability testing—including 3 million-cycle failure tests. We also break down the 4.00–5.00mm rubber thickness, fabric-cord construction, and permanent part-number engraving. Perfect for B2B buyers who want proof, not promises. Watch now to see the difference.
Related Videos
Gas Filled Mercedes Benz Air Spring Trailer Contitech 4028NP02 Firestone W01-968-8106 Goodyear 1R14-782 VKNTECH 1K8106 00:24

Gas Filled Mercedes Benz Air Spring Trailer Contitech 4028NP02 Firestone W01-968-8106 Goodyear 1R14-782 VKNTECH 1K8106
Mercedes Benz Air Spring
January 13, 2025
Replace For 1R13-176 Hendrickson Trailer S22948 Air Bags Firestone W01-358-8713 Vkntech 1K8713 00:24

Replace For 1R13-176 Hendrickson Trailer S22948 Air Bags Firestone W01-358-8713 Vkntech 1K8713
Trailer Air Springs
February 07, 2025
for Hendrickson Trailer S6195, Neway 90557086 cross no. W01-358-9192 1R12-185for VKNTECH 1K9192-1 00:27

for Hendrickson Trailer S6195, Neway 90557086 cross no. W01-358-9192 1R12-185for VKNTECH 1K9192-1
Trailer Air Springs
February 07, 2025