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Tel: +86 519 68881231
Fax:+86 519 68881236    
E-mail:sales@yoau.com.cn
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Honor
certificate of our company   ->
Yoau shares very good credit and reputation, and has been awarded High Tech Private Enterprise of Jiangsu province.

Photos for certificate of our products   ->

Yoau devotes to manufacturing products strictly according to internatonal standards. Up till now,Yoau products have achieved lots of international product safety & quality certificates, such as CE, GS, CB,ETL,SA & CCC etc.
YPC-09 GS YPC-09-CE-LVD YPC-09-CE YPA1-09-GS
YPA1-09-CE-LVD YPA1-09-CE
Photos for certificate of Product patent   ->
Yoau has established three Rearch and Development Departments, which are composed of first-class portable air conditioners engineers with very strong creative spirit. Up till now,Yoau has abtained nearly 100 patents, including 7 international patents, and three China Invention Patents.
YPA YPC
Photos of certificates of ISO9001 & ISO14001& QC08000 Rohs ->
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