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Development Path

 
 
 
2020

Launched ice storage integrated equipment system

 
 
2019

Launched special air-conditioning units for mines

 
 
2018

Introduced frequency conversion system chiller

 
 
2017

Launched the magnetic levitation oil-free inverter chiller.

 
 
2016

Launched dual-source heat pumps.

 
 
2015

Launched low temperature air source high temperature heat pump.

 
 
2014

             Guangzhou Xinghuiyang Environmental Protection Technology Co., Ltd. was established. Launched large-scale screw heat pump with low temperature air source.              

 
 
2008

Guangzhou Hengxun Air Conditioning Service Co., Ltd. was established

 
 
2007

              H.Stars ( Xinjiang) Energy-saving Equipment Manufacturing Co., Ltd. was established to provide heat pump to the countries at "One belt and one road" regions.

 
 
2006

               H.Stars import and export department has established in 2006

 
 
2003

               H.Stars has invented and awarded with cold and heat energy equipment which can realize three functions of both cooling and heating and supplying hot water at one equipment to help client save initial cost investment.

 
 
2002

               H.Stars invested to build its own industrial park. Meanwhile, Guangzhou Hengya Air Conditioning Engineering Co., Ltd. was established accordingly to provide engineering solutions to clients to enhance the quality service .           

 
 
2000

The air-conditioning mode hot water unit was launched to change the traditional hot water supply mode.

 
 
1998

               H.Stars R&D team has awaded with a heat recovery unit innovation patent to provide free hot water absorbed from compressor waster to clients for free.

 
 
1996

The successful research and development of twin-screw chillers has promoted the innovative model of the air-conditioning and refrigeration industry.

 
 
1996

United(Guangzhou) A/c &R Co.,Ltd.(UAR) was established, becoming a domestically adopted foreign technology Manufacturer of heat exchangers, providing products and services for domestic and foreign brands.

 
 
1993

The large-scale reciprocating unit was launched into the market and became a localized enterprise of large-scale air-conditioning equipment.

 
 
1992

H.Stars(Guangzhou) Refrigeration Equipment Co., Ltd. has become a foreign-funded enterprise in the air-conditioning refrigeration industry entering China.

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