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QR code-based O2O marketing and operational services.
HQ location
Changning District, China
Website
wangcaio2o.com
Launch date
Sep 2006
Employees
2-10 people
https://www.linkedin.com/company/%E4%B8%8A%E6%B5%B7%E6%96%B0%E5%A4%A7%E9%99%86%E7%BF%BC%E7%A0%81%E4%BF%A1%E6%81%AF%E7%A7%91%E6%8A%80%E8%82%A1%E4%BB%BD%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8
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