Corporate Vision
Zhejiang Junyu Auto Parts Co., Ltd. is a professional manufacturer of expansion tanks, pressure caps, and water level sensors. The company boasts a complete product development system, a professional R&D team, a highly qualified production and testing workforce, and a standardized production quality control system and scientific management capabilities.
ported to overseas countries
14
O/TS 16949 automotive industry quality management system certification, import and export qualifications
O/TS 16949 automotive industry quality management system certification, import and export qualifications O/TS 16949 automotive industry quality management system certification, import and export qualifications
Omnichannel market layout and precise customer targeting
The company's products have been exported to many countries around the world, and its customer network covers markets in North America, Europe, South America, and Asia Pacific. It has won the trust of customers around the world with its reliable quality.
Omnichannel market layout and precise customer targeting

Cooperative Vision

Shoot for the moon
Strive for excellence
As the benchmark of expansion tank industry
Company Team
We are a professional team. Our members have many years of professional technical background in expansion tank. We are a young team. Our average age is only 28 years old, full of vitality and innovative spirit.
Company Team
There are employees in JUNYU auto parts
50 +
R&D personnel accounted for
15 %
QC department
10 %

R&D strength

Our company has complete R&D test equipment, including a salt spray test machine, vibration test machine, temperature chamber, programmable temperature and humidity chamber, high temperature pulse equipment, and a spring life test machine.

High-temperature pulse equipment
Pulse Experiment Report
R&D strength
R&D equipment

R&D equipment

Our company have complete R&D test equipment, include Salt spraying test machine, Vibratory test machine, temperature chamber, Programmable temperature & humidity chamber,High temperature pulse equipment and Spring life test machine.

Looking forward to cooperating with you
We provide stable and reliable automotive parts solutions. Feel free to contact us for further discussion.
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