Precision Manufacturing & Professional Sourcing
---Your Trusted China Purchasing Agent
Precision Manufacturing & Professional Sourcing
--- Your China Purchasing Agent
Brand Customization
OEM/ODM
Support
Low MOQ Flexibility
IATF 16949 Certification
Brand Customization
OEM/ODM
Support
Low MOQ Flexibility
IATF 16949 Certification
Product Line
Oxygen sensor
Product range includes over 1,800 models, including Thimble oxygen sensors, Planar oxygen sensors, Wide-band oxygen sensors, and A/F rate oxygen sensors, suitable for 95% of automobiles and motorcycles.
NOx Sensor
Maintains consistent and reliable signal output throughout its operational life, crucial for precise closed-loop SCR control and meeting stringent Euro 6d, EPA Tier 4, and other global emissions standards.
PM Sensor
Monitor soot levels in real-time with our reliable PM sensors. Essential for modern diesel and gasoline systems to comply with emission standards and protect your engine.
intake manifold
We have the authority to make quick decisions, and you won’t be passed around to different departments. You get a single point of contact who understands your needs deeply.
Valve Cover
As a small factory, our focus is efficiency, not funding a large corporate structure. This means significant savings are passed directly to you – you’re investing in the product’s value, not our administrative costs.
Oil Pan
Skip the markup of big brands. We are a small-scale manufacturer where lower overhead translates into competitive pricing for you, with no compromise on quality.
Our Factory
Inside Our Factory
About Us
YILI Automotive Parts Technology, founded in 2003 and headquartered in Wenzhou, Zhejiang—China’s renowned capital of automotive and motorcycle components—is a fully integrated manufacturing & trading enterprise.
Our production facilities focus on intake manifolds, cylinder head covers, and a complete portfolio of oxygen sensors and automotive sensing products, serving global aftermarket and OEM clients.
In 2020, we expanded our capabilities by forming strategic partnerships with key upstream and downstream suppliers and establishing our international trading division EASTVIO (Wen Zhou Anvita Control Technology).
Supported by a marketing and export team with over two decades of industry expertise, EASTVIO provides comprehensive sourcing solutions and market-driven insights tailored to customer needs.
Our Value Proposition:
As a compact and highly efficient organization, we prioritize operational excellence rather than maintaining an oversized corporate structure.
This lean approach enables us to optimize cost, accelerate response time, and deliver superior value, ensuring that every dollar you invest is reflected in product performance—not in administrative overhead.
About Us
YILI Automotive Parts Technology, founded in 2003 and headquartered in Wenzhou, Zhejiang—China’s renowned capital of automotive and motorcycle components—is a fully integrated manufacturing & trading enterprise.
Our production facilities focus on intake manifolds, cylinder head covers, and a complete portfolio of oxygen sensors and automotive sensing products, serving global aftermarket and OEM clients.
In 2020, we expanded our capabilities by forming strategic partnerships with key upstream and downstream suppliers and establishing our international trading division EASTVIO (Wen Zhou Anvita Control Technology).
Supported by a marketing and export team with over two decades of industry expertise, EASTVIO provides comprehensive sourcing solutions and market-driven insights tailored to customer needs.
Our Value Proposition:
As a compact and highly efficient organization, we prioritize operational excellence rather than maintaining an oversized corporate structure.
This lean approach enables us to optimize cost, accelerate response time, and deliver superior value, ensuring that every dollar you invest is reflected in product performance—not in administrative overhead.
IATF Certification
High-quality delivery of Wuling
(Chevrolet engines)
Delivery
Core Value
Built on precision echnology, we deliver OEM-grade quality assurance for the global automotive aftermarket.
Partnership Philosophy
Beyond suppliers -from manufacturing to innovation to win-win.
FAQ
We’re a factory with over 20 years of experience in automotive aftermarket parts.
Our core products include oxygen sensors, intake manifolds, and cylinder head covers—all made in-house with IATF 16949-certified production.
Submit inquiries via our contact form or email. Include your company profile for precise quotes.
Note: We only serve B2B clients (no retail/individual sales).
Absolutely! We think small orders are a great way to test things out.
MOQ: 20pcs for manifolds/covers ; 5pcs for sensors (ready stock available).
Yes! We love collaborating on new designs and market-specific solutions.
Just let us know your requirements.
All products come with a 12-month warranty.
Our defect rate stays below 4%, so if any issues pop up, we’ll handle them fast.
FAQ
We’re a factory with over 20 years of experience in automotive aftermarket parts.
Our core products include oxygen sensors, intake manifolds, and cylinder head covers—all made in-house with IATF 16949-certified production.
Submit inquiries via our contact form or email. Include your company profile for precise quotes.
Note: We only serve B2B clients (no retail/individual sales).
Absolutely! We think small orders are a great way to test things out.
MOQ: 20pcs for manifolds/covers ; 5pcs for sensors (ready stock available).
Yes! We love collaborating on new designs and market-specific solutions.
Just let us know your requirements.
All products come with a 12-month warranty.
Our defect rate stays below 4%, so if any issues pop up, we’ll handle them fast.
Contact Us
rowan.zheng@eastvioauto.com
rowanzyl@gmail.com
+86 153 9742 8758
No.117 Shendong Road, Xianyan Industrial Zone, Wenzhou City, Zhejiang Province, China
