About HOSEM

HOSEM is a professional auto wheel speed sensor manufacturer with 30‑year production experience, located in China.
We strictly follow IATF16949 quality management system. Main product range covers ABS wheel speed sensors, NOx sensors, oxygen sensors, MAP sensors and other automotive aftermarket sensors, with more than 5000+ active SKUs.
All products pass strict electrical, waterproof and vibration tests before delivery. We focus on global aftermarket wholesale business, support trial order, mixed container loading, and supply complete documents for import customs clearance.
We keep stable stock for hot‑selling GM, VAG, Ford, ISUZU series parts, provide fast response technical support for overseas distributors and importers.