OUR STORY
Rooted in Ruian.
Looking ahead.
Ruian Haoli Sensor Co., Ltd. — automotive sensors and components, with manufacturing roots since 2004.
2004
Manufacturing roots
35,000 m²
Factory floor area
09
Oxygen sensor types & series
100%
New components
FROM COMPONENTS TO CONNECTIONS
Experience built
on the factory floor.
HAOLI was founded in 2004 in Ruian, Zhejiang. We began with automotive components, including driveshaft-related stamped parts, and have continued to develop our sensor and component portfolio.
Our factory floor area is approximately 35,000 m². Oxygen and NOx sensors are central to our range, alongside ABS sensors, fuel pumps, stamped parts, clamps and ride-height sensor enquiries.
We work with customers through concrete requirements: OE references, specifications, quantities, packaging needs and target markets. The details are the starting point for cooperation.
OUR JOURNEY
A manufacturing story.
Still moving forward.
2004
The beginning
Founded in Ruian, with a focus on automotive components.
2023
Expanding into sensors
Oxygen sensor manufacturing became part of our growing portfolio.
TODAY
A broader connection
Oxygen and NOx sensors, a broader component range and conversations with customers in China and overseas.
START A CONVERSATION
Your next enquiry.
Our next conversation.
Send your OE references, quantities and target market. Let’s work through the details together.