business card exchange party
A networking event where participants exchange business cards. This term is rare; the more common equivalent is 名刺交換会.
See also: 名刺交換会
A business card exchange party is sometimes also called a 名刺交換会.
More common term for a business card exchange event. 名刺交換パーティー is a rarer variant with a slightly more casual or party-like nuance.
Compound of 名刺 (business card), 交換 (exchange), and パーティー (party).