Never heard of JIANPINWORLD sounds like a rebrand set. There’s various tiers of quality, anything that uses bricks made from GoBricks bricks like Mould King, Cada, Pantasy are top tier, tbh Jie Star are excellent too and Reobrix which use Jie Star bricks. Consistency and clutch are all fine. Stickers and minifigs can sometimes be a bit lacking, but if you value those at £-5-600 more power to you.
Never heard of JIANPINWORLD sounds like a rebrand set. There’s various tiers of quality, anything that uses bricks made from GoBricks bricks like Mould King, Cada, Pantasy are top tier, tbh Jie Star are excellent too and Reobrix which use Jie Star bricks. Consistency and clutch are all fine. Stickers and minifigs can sometimes be a bit lacking, but if you value those at £-5-600 more power to you.