read instruction of I-129 page 5

来源: 于 2006-03-24 15:38:09 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

it has information. NAICS COde: the north american industry classification system. you can obtain it from
www.census.gov/epcd/www/naics.htm

it is related to you company type. my company belongs to service, so I filled in 813910.

check your old H1b, it should have it. or if you filed your LC or 140 form, it may also need that code.