2013.03 - Hubei Tress Industrial Area was established.
2013.05 - Tress joined the 7th SNEC Shanghai International Solar Industrial and Photovoltaic Show
2013.08 - Tress joined the 5th Guangzhou International Solar Photovoltaic Exhibition
2013.09 - TRESS successfully passed the SAA certification IEC 62109
2012.01 -Tress joined the 12th Chinese Electrical Products Exhibition.
2012.05 - Tress joined the 6th SNEC Shanghai International Solar Industrial and Photovoltaic Show
2012.06 - Tress joined the German Inter Solar Exhibition
2012.08 - Tress joined the 4th Guangzhou International Solar Photovoltaic Exhibition
2012.08 - Tress successfully achieved the design patent of product, patent no. is ZL 201230076564.5。
2012.08 - TL series fire fighting emergency power supply smoothly passed the inspection, and got the new certificate.
2012.10 - Various model of gird tie inverter got the new practical patent again, patent no. is ZL201220117463.2, ZL201220117532X, ZL201220118180X, ZL201220117136.7, ZL201220126202.7.
2011 02 - Exhibition: SNEC 5th (2011) Internatiion Photovoltaic Power Generation Conference & Exhibition
2011.04- 2010 "Integrity of Enterprise",awarded by Yueqing People's Goverment.
2011.05- Being Governing Member of China Power Supply Society .
2011.05- Shanghai Turi New Energy Technology CO.LTD has been founded.
2011.07- SAA certification has approved successfully.
2011.08- Exhibition: Third PV Guangzhou2011
2010.02- 2009 "Intergrity of Enterprise",awarded by Yueqing People's Goverment.
2010.05- Passed the qualification examination for the EPS 1KW - 22OKW of the National Ministry of Public
Security Evaluation Center,approving the certification and inspection repoat of the China Certification Center
for Fire Products (CCCF). ( Being the one of the manufacturer of the big power with full certificates.
2010.08.14- The trademark of "TRESS" has been registered by SAIC.
2010.09- Grid tie solar inverter approved VDE certification.
2010.10- TRESS in the Western China Fair.
2010.11.08- Hubei TRESS Technology CO.,LTD founded.
2010.11.20- Exhibition: Monich,Germany
2010.12- Wenzhou Hubei Chamber of Commerce awarded TRESS: 'the Standing Deputy-chairman Unit"
2009 .12- TRESS has been awarded as Entrepreneurs
2008.11- Passed the qualification examination for the EPS,approving the certification and inspection repoat of the
China Certification Center for Fire Products(CCCF)
2007.07- Approved by China's National Bureau of Administration for Commerce and Industries, upgraded to be
Zhejiang Tress Technology CO.LTD.
2006.08- Wenzhou Tress Electronic Technology CO.,LTD founded
2004.06 - Yueqing Chuangke Electrical Appliance Factory
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