Aliexpress
Click here… to search for Ganzo G727M-W1 Knife on Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database.
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!
Old coupons (from the oldest to the newest): BGGANZOBF
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Price history (for all/most countries) for Ganzo G727M-W1 Knife is here.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).