Aliexpress
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There are no active coupons for this product, but the price is pretty low isn’t it?
Link: Banggood product page
Price: -3 USD
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG19986a, BGSmart6, 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, hoNEYbGdeAlS, BGJUNEGSG9, BG8ReviTrage, BG2e4742, Cuponation9, COUPONSDE1wk, BGcoupon8off, BGDealKal19, BGDealKal12, BG8OFFCOUPON, TTBLACK5, BG7d7282, BG6e326e
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for Brushed Nickel Stainless Steel Water Faucet? There we go.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).