Landed
Every year people fly to Guangzhou, walk the Canton Fair for days, and go home having bought nothing because the minimum order turned out to be ten thousand pieces per color. The fair is built for buyers who fill containers. Around it sit close to a thousand specialized wholesale markets, open every day of the year, with minimums measured in dozens. They don't close when the fair closes, and they don't require a badge. They're just hard to find.
LANDED is where they are. Market and factory addresses across Guangzhou and the manufacturing towns around it in English and Chinese, so your driver can actually find them organized by street rather than district, so you park once and walk. Written by a sourcing agent who has lived in China for eight years, and updated continuously, because markets move and a printed list starts dying the day it ships.