Crowdsourced courier company operating within Shanghai, touting 30-minute pickup times and same-day delivery. Most couriers work via car, scooters or just folks delivering via public transport. The order page is www.tanzhida.cn/order (if you can read Chinese), otherwise you can call them between 8am-8pm or email them at cs@tanzhida.cn. Delivery fees start from 16rmb for 5km and goes up from there according to ring road.