I have checked all old coupons and price is 52.99 USD for UY-948S+ Screen Separator (in Banggood). You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood (52.99 USD)
Banggood warehouse is located in China. There are no coupons for this product in Banggood. Is it good price? Hmmm, price is higher than average (which is 47.81 USD right now), so better set price alert down below…
Link: Banggood product page
Price: 52.99 USD
Aliexpress
Click here… to search for UY-948S+ Screen Separator Machine on Aliexpress
Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for UY-948S+ Screen Separator Machine.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).