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KOOLKES SENDIRIAN BERHAD: How Cool Can The Fridge

KOOLKES SENDIRIAN BERHAD: How Cool Can The Fridge

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Asian Journal of Case Research (AJCR)1996 its local representatives in Malaysia was United Refrigeration Sdn. Bhd. butwas replaced by Hub’s Engineering Sdn. Bhd. since 1996.Other competitors were Arneg from Italy, represented by Kong ChuanRefrigeration Sdn. Bhd., Croisbanc from Italy, represented by SommervilleMalaysia Sdn. Bhd. and Kohxa from Spain, represented by Chief, themanufacturer itself.<strong>The</strong> frequent changing of local representatives by reputable and big suppliers,such as Bonnet Neve and Linde, were mainly because local representatives couldnot meet their high technical standards. As a result, the suppliers lost their salesas the local representatives’ after-sales services and customer service were weakand unsatisfactory.<strong>The</strong> number of competitors grew as the food retailing industry expanded.<strong>The</strong> Malaysian society became more affluent and advanced and this changed theirshopping patterns. Shoppers preferred convenience when shopping and a onestop-shop suited their needs. Mr. P.K. Gong noted,“Families nowadays would want to go to shopping complexeswhere they can shop at the department stores, eat at the foodcourt or restaurants, see movies at the cinema complexesand get their groceries at the supermarket, all in a visit – howconvenient! <strong>The</strong> society has also become more health consciousand preferred hygienic and safe practices in food handling andstorage found in refrigeration system.”MANUFACTURING<strong>The</strong> manufacture of refrigerated display showcase equipments with remotecondensing system such as multi-deck and island chiller/freezer display showcasesdiffer greatly from self-contained (condensing unit) chiller cases with heated glassdoors. <strong>The</strong> former required high technology and R&D to get the correct flowof refrigerated air in cooling the display cases with a minimal loss of coldnessand lower energy consumption. Incorrect designs for their airflow curtains maycause warm air and dust to be trapped inside the showcases. As a result, watercondensation may happen within the showcases and cooling efficiency will bereduced. <strong>The</strong>se cases must be acclimatized to local conditions (different ambienttemperature, humidity, etc.) for optimum performance. Airflow curtain designshowever, were not required for the self-contained chiller cases as the heated glassdoors prevented the cold air from leaving the cases.Remote condensing system was used mainly in hypermarkets and supermarketsbecause these outlets required a huge number of refrigerated showcases. With itscondensing system comprising of several compressors located in the compressorroom or outside the building, heat generated from the condensing system would152

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