Milestones
From a single nylon tube category to integrated hose systems across multiple vehicle systems — twenty years spent on one thing: doing automotive fluid hoses properly.
One hose line, twenty years of iteration
Every upgrade of a production line, certification or laboratory answers a higher level of customer demand for hose performance.
Company founded
Hubei Yingma Automotive Technology Co., Ltd. is established in Shiyan, starting from a single nylon tube category and entering automotive fluid hose manufacturing.
Rubber hose line starts production
A rubber hose production line is built, forming a dual nylon + rubber structure and joining Dongfeng commercial vehicle’s parts supply system.
In-house tooling capability
A tooling design and manufacturing team is formed, capable of developing over-moulding, bending and quick-connect assembly tools as well as fixtures and gauges.
Quality system certification
TS 16949 automotive quality management system certification achieved; rubber and nylon air-brake hose assemblies obtain CQC compulsory product certification.
Testing centre completed
A dedicated in-house testing laboratory is built and staffed, with burst, tensile, airtightness and current testing capabilities.
New-energy hose portfolio
Responding to battery, motor and controller cooling plus urea injection needs, we develop electrically heated urea lines, urea tank assemblies and new-energy cooling lines.
Overseas expansion
Products ship in volume to Europe, the Americas, Russia and Southeast Asia; overseas customers keep reordering and the export channel matures.
20th anniversary · system upgrade
25 technology patents granted and twenty years since incorporation; the quality, environmental and occupational health & safety systems are upgraded together.
Four numbers from twenty years
Starting in Shiyan, rooted in the commercial vehicle parts cluster.
The financial base for scaled production and stable supply.
Covering OEM supply, aftermarket service and construction machinery channels.
Long-term nominated supply, plus volume exports to overseas markets.
Need a hose solution or custom development?
Tell us your vehicle model, operating conditions and annual volume — we will reply with a selection and quotation proposal within one working day.