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About Quanchacha

Quanchacha is a patent searching platform.

Quanchacha Headquarter Location

5th Floor, Building C1, 2.5 Industrial Park, Dongchang Road No.88 Suzhou Industrial Park

Suzhou, Jiangsu,



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The CB Insights tech market intelligence platform analyzes millions of data points on venture capital, startups, patents , partnerships and news mentions to help you see tomorrow's opportunities, today.

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