The world largest single unit absorption chiller was produced.

The first chiller was transported to Europe by train.

Deepblue remote on-line monitor system function was realized .

Deepblue two step hot water fired absorption chiller was installed.

Deepblue big delta-T absorption chillers were installed.

2014  Deepblue solar energy absorption chiller was installed.

Deepblue explosion-proof absorption chiller was released into market,

Deepblue X generation absorption chiller was released into market.

Deepblue won the " national quality trustworthy product" title,

Deepblue won the third prize of the 2012 science and technology progress of Sichuan province.

Deepblue won the "best supplier in China " title,

Deepblue absorption heat pump was exported to European countries.

Deepblue won the " commercial air-conditioning national brand top ten" title,

Deep Blue won the " top ten commercial air conditioning user satisfied brand " title,

Deepblue won the "China top ten most trusted HVAC designer brand " title,

The LiBr absorption chiller, water source heat pump series products passed the CRAA

certification and recertification audit,

The company successfully passed the examination for the ISO9001 version international

quality system certification version 2008,

Group chairman of the board, Mr. Liu Yongyan was awarded the title of " China distributed

energy ten years outstanding contribution character ";

Deepblue LiBr absorption chiller obtained CE certification,

Deepblue LiBr absorption chiller was exported to South Asian countries.

Deepblue absorption chiller won the China HVAC refrigeration industry " ten most influential brand" title,

Deepblue was awarded "China top ten most trusted HVAC designers national brand " title;

China 's first solar water source heat pump unit was successfully developed,

The first Chinese household water source heat pump chiller was also successfluly developed,

Deepblue's series of products passed through the CSC certification.

Awarded the national " energy-saving central air conditioning product" title.

Deepblue is the first to obtain " national industrial products production license ";

In the refrigeration equipment industry, got the ISO14001:2004 international environmental

management system certification,

Successfully entered into the industry application,

Deepblue product had large temperature difference,

Deepblue retained the Chengdu City " Observing contract and valuing credit" enterprise title.

The high energy efficiency LiBr absorption chiller of Deepblue was released into market, whose COP reached  to 1.36.

" Deepblue " got " Sichuan Province famous trademark" title,

And obtained the AAA credit rating certificate.

Deepblue vacuum boiler was awarded as the " key technology innovation product " .

Deepblue green energy center started to operate as the first trigeration system in China,

Deepblue Passed through the ISO9001:2000 international quality management system certification,

Hope Deepblue launched its first double stage absorption heat pump, and successfully entered

into the industry applications.

Get“Hi-tech Certificate”

The first water source heat pump unit was successfully designed and also passed the test.

Started to research the water source heat pump product.

Designed the first large scale CCHP project in China -- Deepblue green energy center (DGEC),

The first Hope Deepblue vacuum boiler was successfullly manufactured,

China's first grading direct-Fired LiBr absorption chiller was released,

Passed the ISO9001:1994 international quality management system certification;

The first Hope Deepblue LiBr absorption chiller appeared in the market, and passed through the national appraisal.

Hope Deepblue HVAC institute was established,

The first hot water fired absorption chiller was designed,

Sichuan Hope Deepblue air conditioning manufacturing co., LTD. and Sichuan Hope Air conditioning

equipment co., LTD., were established,

The first LiBr Absorption chiller unit was successfully manufactured and tested.