Good

I have received and started to use this product for a period of time. It is used in the hydrogen station project. On the hydrogen tank I purchased before, I am still worried about whether it can be matched with my equipment. The manager of the factory is checking my After the equipment drawing, he explained it to me in detail and issued a parameter table, and told me with great certainty that there is no problem with the matching. This product is very nice, I will choose this supplier next time I need to buy accessories, very professional! !