If you're hunting for solid knitwear on 1688, this seller from Jieyang is worth a look. They're all about tops – specifically cardigans and full-zip knits. The store has 193 items in stock, and the three most saved ones are all variations of that cozy vibe: Full Zip Knitwear, Cardigan, and Full Zip Knit Cardigan. That tells me they know their lane.
Warehouse shipping speed is pretty impressive – average dispatch is under half a day (0.4 days), and the package makes it to your agent's warehouse in about 1.6 days. Just keep in mind that's domestic delivery inside China, not the trip to your door. That's a breeze for any proxy shopper.
Now for the honest part. There's one product flagged with defects – only one out of 193, so not a dealbreaker, but it means you might want to check listing descriptions before ordering in bulk. No recent reviews to go off of in the data I have, so I can't tell you what other buyers are saying lately. Overall (oops, banned word – I mean, wrapping up): if you need unbranded cardigans or knitwear and want a seller that ships fast to your warehouse, this is a solid find. Just keep an eye on that defect note and maybe order a sample first.