How do you say "buy on behalf of sb." in English?

代购用英文说:procurement service;go top;buy on sb.'s behalf

短语:正品代购?GOOGIMS ; SAKUN ; PANCOAT ; five plus;香港代购?izzue ; Bobbi ; UVtang ; Nike Dunk High LR ;

Japanese purchasing in English expression: procurement service of Japanese product; Japan buyer ?;?Japan purchasing agent ?;?Japan procurement service;

co-purchasing ? is mergers and acquisitions (mergers and acquisitions means mergers and acquisitions of businesses)

Phrases: Amazon product co-purchasing ?merchandise data; Purchasing Co-ops ?co-op purchasing ;purchasing co-op; storage purchasing co-ordinator ?storage purchasing coordinator ;storage equipment Purchasing coordinator.

Generic purchasing, in layman's terms, is to find someone to help you buy the goods you need, the reason can be because you can not buy the goods in the local area, can be because the local price of the goods is more expensive than other areas, can also be to save personal time costs, please help someone to help to buy a good delivery to your door. Help people from Hong Kong, Macao, Taiwan, and even the United States, Japan, France, South Korea to buy goods, and then shipped by courier or directly carry back, or from the domestic carry goods to foreign countries to others, is a common form of shopping. There is also a buyer, because consumers want to buy goods related to the lack of information, they can not determine its actual value and do not want to be merchant slaughter, so they have to entrust the intermediary organization to buy or help them bargain, or simply let the intermediary organization to buy.