You can rest assured that it is a manufacturer's product. Since there are many types, it took time to confirm compatible products. (Translated by machine.)
It was delivered immediately and was saved. It was very cheap because I only had to replace the packing, but I need to check the manufacturer's site to see if it is a suitable faucet. I would be more grateful if you could mention that it is compatible with this faucet. (Translated by machine.)
Installation is smooth and movement is smooth. I used to use another company's U packing at a home improvement store, but it got stuck, so I'm glad I used this. (Translated by machine.)