Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. So I have checked for active coupons (all category coupons and old ones), but there was no working coupon in Banggood.
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): BGGines, BG6d2f05, BGRDANIU1H, BGHU2302
(there’s a little possibility that old coupon will work)
Price history and price alert
Do you need price history chart (for all/most countries) for DANIU FY-1H-N 150W Vacuum Pump Set [EU]? There we go.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for DANIU FY-1H-N 150W Vacuum Pump Set [EU]](https://couponsfromchina.com/pricehistory/History34267.png "DANIU FY-1H-N 150W Vacuum Pump Set [EU] price history")
You can set price alert (for Banggood).