In order to expand overseas market , H.Stars Group has gradually attended different exhibitions overseas. In 2018 , H.Stars Group has attended Indonesia HVACR exhibiton at Jakarata and Dubai "The Big 5 ”  at the World Trade Centre. H.Stars Group attended The Big 5 in Dubai The Big 5 was held successfully during 26 - 29 November 2018 in DUBAI at the WORLD TRADE CENTRE.  It has got 64595 participants visited the exhibition and 2601 exhibitors presented their own from 64 different countries. The exhibition space is more than 110 thousand square meters. H.Stars Group bring high-performance water cooled screw type chiller with heat recovery unit to attend the Big 5 in Dubai, with a superb level of technology. Many visitors have been attracted by H.Stars chiller. Magnetic (Oil free) centrifugal chiller and heat pump once again become a major highlight in HVACR industry. High efficiency /high COP , energy saving and heat recovery unit , has attracted various customers interesting and inquiry. Many guests brought their technical problems during the inquiry. After H.Stars Group engineers analysis and calculate for the case, most of the customer are satisfy the proposal or suggestion, and reached purchases intention. It is a harvest tour. H.Stars Group has gained potential agents and distributors in Middle East, also brought back a lot of special requirement chiller / heat pump that we were not think about it before. More details about Water Cooled Screw Chiller ,Water Cooled Centrifugal Chiller, High Temperature Heat Pump  etc at H.Stars!

Notice H.Stars former sales engineer Mr. PETER CUI violated the company's regulations and was expelled from H.Stars Group in May 2018. Please kindly understand the inconvenience caused by H.Stars Group's personnel changes . H.Stars solemnly declares: 1. From now on, all activities carried out by Peter Cui in the future are his personal actions and have nothing to do with H.Stars Group. 2. Secondly, the company will arrange other sales engineer to do the business handover and service. You are welcome to contact H.Stars Group business department directly (Email: sales@hstars.com.cn) Hereby declare! Yours Sincerely H.Stars Group

You are sincerely invited as VIP by H.Stars Group to visit our Booth Z1 E124 for THE BIG 5 show 2018. Infinite business opportunity and big surprise are waiting for you ! Our booth NO. : Z1 E124 Exhibit: High quality Industrial chiller Date: November 26 to 29 ,2018 Address: Dubai world trade centre Looking forward to seeing you! Custom high efficient chiller at H.Star! Exhibit:

South American white prawn will have reduced feeding and slow growth when the water temperature is lower than 18 °C; when the water temperature is lower than 15 °C, it will stop feeding; when the water temperature is lower than 12 °C, coma will occur. This phenomenon is very common and serious in the mode of breeding wintering South American prawn. At the same time, the water environment in the winter shed is difficult to control, the shrimp disease is frequent, the growth rate is too slow, and it even causes the winter farming failure. South American white prawn is mainly produced on the South American coast and is now widely bringing in China. Because it is a tropical species, South American white prawn is more afraid of cold. It needs to pay attention to heat preservation when it is cultured in China, otherwise it will freeze to death. Next, we will introduce a project of the H.Stars Group equipment to help South American white prawn raised healthy in winter. Ⅰ. Project Overview The project is a new ecological park project invested by Anhui Co., Ltd. The project is located in a certain district of Hefei City, Anhui Province, with a planned area of 2million square meters. In the future, it will include fish and shrimp farming, farm gardens, children's playgrounds and theme hotels. The project is for South America white prawn greenhouses to design a second-stage heat pump thermostat system. There are 4 high-level aquaculture pools, each with a surface area of 1200 square meters. It is required to ensure that the water temperature of pawn pond is not lower than 25 °C during winter farming. To meet the constant temperature requirements of the pawn pond water, it is required to ensure the system safe, reliable, energy saving, pollution-free, and intelligent. Ⅱ, Project plan 1. Design basis 1) Water (ground) source heat pump unit GB/T19409-2013 2) Capacity test method for volumetric and centrifugal water chiller(heat pump) units GB/T10870 3) Screw refrigeration compressor GB/T19410 4) On-site technical exchange data provided by Party A 5) The company's manufacturing technology and engineering experience According to the project requirements and the climate conditions of the region, the main design of this program focuses on these three aspects( the use of safety, investment costs, operating costs), with H.Stars Group 's product advantages and manufacturing technology, fully reveal the environmental protection and energy-saving design, to meet the requirements of customer demands, which greatly reduces project investment and operating costs. The entire constant temperature heating system consists of three parts: 1) Heat pump unit; 3 sets of all-in-one flooded type water source heat pump unit with self-contained water circuit module to provide water heating and constant temperature heat source; 2) Intermediate buffer water tank; Designed with a buffer tank with a size of 10m*5m*2m to adjust and prevent the compressor from starting and stopping frequen...

On October 27, 2018, MBA students from Guangdong University of Foreign Studies,visited H.Stars Group. The university has effectively combined the theoretical knowledge and social practice in Marketing Management. Professor Duyuping, helped the students to chose a  class of "Marketing Management" at H.Stars Group headquarters. Class 18E students experienced their excellent corporate traditional culture at H.Stars Group and conducted research on the company's marketing strategy. H.Stars general manager, Mr. Liuzhandong, and UAR general manager, Mr. Liulei, led the 18E students to visit the production workshop of H.Stars Group. The two general managers explained vividly and interestingly, allowing students to quickly absorb and understand the company's products. After visiting the workshop, all of them returned to the training room. Mr. Yuan Bohong, chairman of H.Stars Group, shared his entrepreneurial experience, various valuable thoughts on managing the company, and his own vision for the future of H.Stars Group. After listening to the chairman's sharing, the students all realized the various complicated situations faced by the use of marketing management knowledge in reality, students learned knowledge other than textbooks, as an chinese old saying goes " A conversation with a wise person is worth ten years' study of books." Students feel that they have benefited greatly. H.Stars Group was established in 1992. There are eight subsidiaries as below : ▼ H.Stars (Guangzhou) Refrigerating Equipment Group Ltd. -Manufactures Chiller Unit ▼ United (Guangzhou) A/C & R Co., Ltd.  (UAR) -Manufactures Shell & Tube type and Fin Coil Type Heat Exchangers ▼ Hengya (Guangzhou) Air-Condition Engineering Co., Ltd. -Project Design & Installation services ▼ H.Stars (Guangzhou) Import and Export Trading Co., Ltd. -Oversea Business for Import and Export for H.Stars Group ▼ Hengxun (Guangzhou) Central Air Conditioning Service Co. Ltd. -Repair & Maintenance services ▼ Stars Flying Rental Air-Conditioning Equipment Co., Ltd. -Air-condition and Refrigeration Equipment Rental and Re-Sales Business ▼ Stars Telewin (Shunde) Air-Conditioning Equipment Co., Ltd. -Manufactures Air-side Terminal ▼ Stars (Xinjiang) Energy-Saving Refrigerating Equipment Mfg. Co., Ltd. -Manufactures Air-side Terminal H.Stars Group has always taken "Make society better because of us" as the core value of the company, and on the basis of serving the "small home" of employees, it has shouldered the social responsibility of a private enterprise as much as possible, providing customers with high-quality cooling and heating hvac equipments. H.Stars Group provides cooling and heating equipments for industries for cooling of Laser generators, Welding electrodes, Cutting machines, Electric spark machines, Extrusion process, Hydraulic System, Electroplating, Ultrasonic Cleaning, Ion Plating film, Electronic facility, Electrical appliance components, Compressed Gas Dehumidifica...

Without doubt, residential air-conditioner becomes a common domestic facility in living families. Application of commercial air-conditioner becomes a necessary facility in working places and public areas. It provides comfort and healthy environment to daily lives. Therefore people start aware that they don't only want to have the central air-conditioner in public area, but also in their daily life. This shows people desire for central air-conditioner being installed in their homes. Residential split-type air-conditioner is widely used in common homes for an extensive time. The unit is obviously composes of an indoor fan coil unit and an outdoor condensing unit. After the split air-conditioner is installed, you can simply switch on/off and choose different modes by using a remote control. What about central air- conditioner? Actually its applications and operations are intelligent and easy. Moreover, the appearance, capability and comfort level are much better than residential air-conditioner. Unlike the residential split unit, the central air conditioning system can be built in with the decorative outlook. The indoor unit is not explicitly seen, but it delivers comfort air-conditioned environment. Central air-conditioning system's performance is much flexible, user can choose the best energy saving mode which can be fully tailor made. You can have yourself enjoy in central air-conditioning system for its precise stable temperature air delivery environment. There are much more advantages and features for central air conditioner versus residential air-conditioner. People are looking for better life style which not only for the comfort but also for conception. Nowadays, people prefer low-carbon eco-friendly and healthy life. And home type central air conditioner matches such healthy concept. It becomes more and more popular in family home. Central air-conditioner has huge potential in household market. Comfort and concept match becomes the base. With the economic growth, luxury house, downtown community and villa become a substantial market to central air-conditioner. Currently, many manufacturers focus on central air-conditioner market. Home used central air-conditioner can override energy wastages; it creates new business opportunity for HVAC manufacturers. People always regard central air conditioner as "noble air conditioner". It seems a contrary to common people. After all, home used central air conditioner costs more for equipment, installation and maintenance. It's foreseeable that there's still a long way for development of central air-conditioner market in common families. However, there's no doubt that home used central air conditioner market is growing rapidly. Economic growth will obsolete oldies and bring forth the goodies. The global trend is low-carbon life. After 20 years development, the whole national economy has a long-term development. People are upgrading a high quality living environment. Western-style villa and large living ar...

For Milk Industry , it requires milk collection system of production and processing,as well as milk storage, which needs to be cooled and chilled at very low temperature. To this end, H.Star (Guangzhou) Refrigeration Group Co., Ltd. has designed three milk refrigeration system solutions for milk factories: A, Milk collection system : the cryogenic refrigeration system. B, Milk production and processing :the milk process refrigeration system. C, Milk storage: ethylene glycol refrigeration system. A.Cryogenic refrigeration system: Features: 1), "HSTARS" heat recovery low temperature unit with a heat collector, recovery of hot water to do CIP cleaning heatsource, energy conservation; 2), the system adopts cooling water tower precooling, energy saving; 3), the system is equipped with pressure control device, reliable operation; 4), the system is an integrated design, the system is simple, reliable, low failure rate. B.Milk process refrigeration system: Features: 1), the system of cold water unit adopts a special anti-freeze design with -2 °C frozen water which does not freeze; 2), Two-step refrigeration system . Refrigeration efficiency, cost saving; 3), Freon refrigeration system, fully automatic operation; The system uses heat recovery technology and can provide free hot water. C.Milk storage ethylene glycol refrigeration system: Features: 1), the system adopts ethylene glycol indirect refrigeration, safe and pollution-free; 2), the system is fully automatic operation, no need for special management; 3), the system operation is simple, the failure rate is low. For more products like Milk Chiller or industrial air cooled chiller,industrial water cooled chiller etc High Efficiency industrial chiller at hstarschiller.com

Hot water supply is the basic service of the hotel. A 24-hour supply must be guaranteed, along with reasonable water temperature and stable water pressure.  At the same time, the cost of the hotel is constantly increasing, and the installation and use costs must be reduced as much as possible, and the maintenance costs in the future are also low. H.Stars water heating unit features: In order to change the expensive operating conditions of traditional boiler heating equipment, electric heating equipment, and solar heating equipment in hotels. H.Stars Group supply an extensive High requirements of heating unit with energy efficiency and  high environmental requirements and the need to minimize operating costs.  Safe and reliable, stable water temperature, low fluctuation, simple control are the most advantage features in hotel hot water system. Technology applications: The air source heat pump hot water unit is used to provide 55 °C of domestic hot water, safe and pollution-free, and low operating costs. 1.Heat pump unit solutions and characteristics: 2.High energy efficiency of direct heat water supply 3.There is no need for dedicated guards and no need for dedicated computer rooms to save money 4.Separation of hydropower, no exhaust gas, waste residue, safety and environmental protection 5.Easy to install 6.Smart defrost 7.Autonomous temperature control 8.Multiple protection, safe and reliable 9.Operate around the clock