01-09-2018, 15:13
Yes, that's the Kangzhu pump. It's not always sold with that name attached to it. I have what I think is that same set and it works fine for me. As for as cup size. I think the only thing that matters is the base diameter. If it's deeper than you need that doesn't really matter. It just needs to fit against your chest.
Make sure the description says it's a contoured cup, though. I'm not sure if some are contoured and some are not or if they're all the same. Mine have a contoured base that I can more around to fit against the shape of my chest. With my chest that's absolutely necessary.
I bought mine on eBay. If you look around there you'll find them sold by many dealers. Just pick somebody with a very good user rating. Never buy buy from an eBay seller with a lower rating than 99%. It's super easy to maintain a high rating if a seller is honest and competent.
Make sure the description says it's a contoured cup, though. I'm not sure if some are contoured and some are not or if they're all the same. Mine have a contoured base that I can more around to fit against the shape of my chest. With my chest that's absolutely necessary.
I bought mine on eBay. If you look around there you'll find them sold by many dealers. Just pick somebody with a very good user rating. Never buy buy from an eBay seller with a lower rating than 99%. It's super easy to maintain a high rating if a seller is honest and competent.