Perfect Refrigeration Engineering Solution
All Kind of Chiller, Cooler, HVAC, VRF, AHU, FCU, Cold storage, Cold Room Designer and Machinery Supplier.
31/12/2025
Happy New Year 2026
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āĻāĻŽā§āĻāϞ : khudiramsalok@gmail@gmail.com
Global STAR Group
Global Automation Limited
GTech Ltd
House: 406 Road: 29, DOHS, Mohakhali Dhaka-1206
Web: www.gal.com.bd
18/09/2025
āύāĻŋā§ā§āĻ āĻŦāĻŋāĻā§āĻāĻĒā§āϤāĻŋ
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13/11/2024
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āĻĒāĻžāϰā§āĻāϰ
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āĻŽā§āĻāϞ : [email protected]
26/05/2023
Ammonia refrigeration plant is now playing a very important role in industrial, commercial and residential establishments. Especially cold storage in the industry (fish, meat, fruits, vegetables, spices, dried fish, edible products, seeds and many more. Ammonia refrigeration plant is very low cost and high efficiency. It requires less manpower along with maintenance cost, utility cost. Ammonia Refrigerant Toxic, combustible gas. It is important to have extra security and safety measures in the plant. Moreover, processed food, fruits, vegetables, and food products are somewhat risky using ammonia refrigerant. For this reason, cooling can be achieved by using secondary cooling glycol instead of directly using ammonia refrigerant. Ammonia refrigerant on the one hand is dangerous, on the other hand, glycol can be used to control the temperature quickly at low cost. If ammonia refrigerant mixes with the air, it pollutes the environment, as well as the toxic gas, which can lead to loss of life. Good quality valves fittings must be used.If the temperature is +8° to -6°C then it is better to use secondary refrigerant (glycol, lithium bromide solution) in ammonia refrigeration plant. Central air conditioning can be a much better use of plant space It will save cost, labor and environment.
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āϧāĻŋāĻ āĻāĻžāϰā§āϝāĻāϰāĻŋāϤāĻž āĻĒāĻžāĻā§āĻž āϝāĻžā§
18/01/2023
Good expert engineers or consultants are very rare for making condensers. If made locally in the country, it can be done with much better efficiency, less time and much less cost. It makes repairs very easy. Because we are usually dependent on China. Because China supplies machinery at a low price. In that case, good bands, the origins of European American countries remain only in the imagination. To develop the country economically, if we organize our own country in a revolutionary way to make machinery, then the time, money, unemployment rate will decrease. For example: In one of our projects, it is better to build a condenser with 12 lakh Taka instead of bringing it through a contract of 03 months. Why, there is no hassle like LLC, custom release and transport.
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āĻ-āĻŽā§āĻāϞāĻ [email protected]
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āĻ-āĻŽā§āĻāϞāĻ [email protected]
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09/10/2022
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25/08/2022
Cooler making on my project.
Chan Sardar Cold Storage ltd.
Perfect Refrigeration Engineering Solution.
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Meradia