About JUNYU
As a professional supplier of cooling system components
We are committed to professionally manufacturing high-quality, durable and aesthetically pleasing expansion water tanks and their accessories for our customers, in order to provide excellent after-sales service and meet their requirements for the products.
Exported to overseas countries
14
ISO/TS 16949 automotive industry quality management system certification, import and export qualifications
Products Center
ALL
Expansion Tank
Expansion Tank Cover
Water Level Sensor
Core advantages of
quality control
Equipped with a full set of R&D and testing equipment, and relying on professional testing instruments, we strictly control the burst pressure and airtightness to build a comprehensive quality defense line.
R&D equipment
Our company has complete R&D and testing equipment, including salt spray test chamber, vibration test chamber, high and low temperature test chamber, high and low temperature alternating test chamber, high temperature pulse test chamber, and spring life test chamber.
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.
Products are exported to North America, Europe, South America, Asia Pacific, and other regions.
Business covers major global markets, with a wide distribution of cooperative clients.
Stable quality has earned the widespread trust of customers both domestically and internationally.
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