In order to ensure the quality of products, Hangzhou E cool refrigeration Co.,Ltd has established a complete set of QC system. Our r22 gas suppliers will be tested and evaluated to determine whether they meet required performance specifications before they are launched to the public. In the company, the maintenance of a quality management system is crucial for us.

For many years, E cool has been engaged in the design and manufacture of refrigerant gas. We are regarded as a reliable manufacturer and supplier in the industry. refrigerant gas produced by E cool is very popular in the market. Arkool cbb60 capacitor has to go through workmanship assessments. It is required to be assessed in the aspects of stress distribution, longitudinal & torsional stiffness, and feet ergonomics. It has a moderate density in liquid form. The product performs well when operating temperatures drop, which makes it a natural fit for refrigerated display cases. There is no tightness degradation caused by temperature variations, pressure cycling, and vibrations.

Our company thinks highly of social responsibility. We always comply with the human rights standards which have a direct relation to employees' welfare and of course, we will actively partake in consumer protection activities. Check it!