business cards

A quick search doesn't show any printing companies in Q2 and Q7, but there are many in other locations.  From Google's first page :

Quang Hưng,  207/503 Bùi Viện, Q1,  28 38361805 - 0906.030.286 - 0989 13 15 96  (30K/box)

Đại Dương,  205/66 Trần Văn Đang, Q3,  0908 183 933 - (08) 3526 2502 - (08) 3526 2506  (36K/box) 

Dấu Chân Việt,  45 – 47 Hoàng Dư Khương, Q10,  093 202 3386 - 090 388 0605  http://incucre.com/danh-thiep-name-card … -re-tphcm/ 

Minh Hoàng, 33 Ngô Bệ, Q Tân Bình,  08.6682 7019 - 0903 157 448  - 0909 136 449  (20K/box)  http://ingiarenhat.net/in-card-visit.html

Mắt Việt, 35 Nhất Chi Mai, Q Tân Bình,  0909 725 123 -  0909 730 345  (20K/box)  http://www.innamecard.info/2015/04/in-c … ia-re.html

Khải Nguyên, 210/9c Hồ Văn Huê, Q Phú Nhuận,  028 6292 1221  (from 20K/box)  http://thietkekhainguyen.com/gia-in-car … u-a-den-z/

A company called Bước Chân Việt states that they're doing business in all districts, although their company's address showed Q Tân Bình.  Here's their website:  http://buocchanviet.net/in-card-visit-q … d-q-2.html

Business cards is called "card visit" in VN, a bastardized form of cartes de visite.

Forgot to mention that even though "card visit" is the commonly used term, they're called "danh thiếp" (name card) in Vietnamese.

Thanks for that info