https://voisinconsulting.cn/
主页 - VCLS
https://www.ecinnovations.com/blog/ec-innovations-announces-new-strategic-partnership-with-vcls-in-china/
ECI Life Sciences Announces New Strategic Partnership With VCLS in China | EC Innovations
https://www.canyon.com/en-pt/canyon-s25-vcls-2.0-cf-seatpost/148289.html
Canyon S25 VCLS 2.0 CF Seatpost | CANYON PT
The S25 VCLS Seatpost features a lightweight construction and achieves an ideal combination of compliance, durability and torsional stiffness.
canyoncfseatpostpt