Yubin Zheng

Yubin Zheng (郑毓彬) is the founder of Zhangshangkuaixiao (掌上快销), a FMCG B2B/S2B supply-chain startup serving China's small retail stores. His appearance in elsewhere's corpus comes from a 2018 Code Meet talk published by Source Code Capital, where he argued that B2B is about rebuilding infrastructure for existing markets — noting that China's six million small stores are supplied by 100,000–300,000 small wholesalers, versus 50–60 large suppliers upstream in the US — and that scaled, modern supply-chain companies are "a very certain opportunity" . His operating playbook, as he described it, was self-operated control of goods and fulfillment to push past the industry's service and cost-efficiency limits, while accepting that FMCG B2B would move slowly from supplementary channel to mainstream one . Beyond that 2018 talk, elsewhere's corpus has no further coverage of him or the company.