Hydrogen energy car
Since hydrogen vehicles generally drive outdoors for a long time, many components have high requirements for air tightness, waterproofing, and heat dissipation, such as metal plates (graphite plates), bipolar plates, stacks, hydrogen fuel cells, and membrane electrodes.

At this time, component manufacturers and assembly manufacturers need to cooperate with each otherProductionAirtightTesting to ensure product qualityAnd the installation process meets relevant requirements.
Heruis Hydrogen EnergyProductsAir tightness testing equipment
So far, Helvetica has cooperated with many domestic hydrogen energy companies, providing them with font-family: Helvetica; font-family: Helvetica;letter-spacing: 2px; font-size: 16px;">Air tightness testing equipment with superior performance and strong stability and one-stop solution help accelerate the era of high-quality hydrogen energytoCome.


About Helvetica
Shenzhen Hirays Automation Technology Co., Ltd. was established in 2008. It is a high-tech enterprise that independently develops, manufactures and sells air tightness detectors and supporting automated testing equipment. It has passed ISO9001-2016 quality management system certification and won the title of "Specialized, Specialized and New" enterprise in Shenzhen.
Currently, Hirays owns 10 series of products under the "hirays" brand, has obtained more than 40 patents and software copyrights, and has served more than 5,000 companies. It is the first unit in China to draft the "Enterprise Standard for Waterproof Leak Detection", and is also the country's "Air Pressure Method for Waterproof Performance Testing of Electrical and Electronic Products - T/CSIQ"68001-2020" standard.
Hiris air tightness testing instruments are comparable to the world's advanced levels in terms of accuracy and stability. At the same time, with the successful delivery experience to more than 5,000 customers, the company's products have been recognized by customers in 3C, new energy, medical and other industries, and their products are exported to more than 50 countries and regions.
Vision: Chinese brand world height
Values: Seeking truth from facts Hard work Integrity Focus Sharing
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