Haɗin gwiwaDumama & Cooling Circulatoryana nufin na'urar zagayawa da ke ba da tushen zafi da tushen sanyi don tanki, tanki, da sauransu, kuma yana da ayyuka biyu na dumama da kayan aikin dakin gwaje-gwaje da na'ura. Yafi amfani da sinadarai, Pharmaceutical da nazarin halittu filayen goyon bayan gilashin dauki kettle, Rotary evaporation kayan aiki, fermenter, calorimeter, yadu amfani da man fetur, metallurgy, magani, Biochemistry, jiki Properties, gwaji da kuma sinadaran kira da sauran bincike sassan, kolejoji da jami'o'i, factory dakunan gwaje-gwaje da sassan ma'aunin inganci.