Wani abokin ciniki ya ba da rahoton cewa zafin ruwa na iska mai sanyi ya sanyaya chiller bai nuna ƙayyadadden ƙima ba bayan ya kunna shi. Yanayin zafin ruwa wani lokacin yana hawa sama wani lokacin kuma yana raguwa. To, wannan saboda iska mai sanyaya sanyi yana ƙarƙashin yanayin zafin jiki na hankali. A ƙarƙashin wannan yanayin, zafin ruwa zai daidaita kansa bisa ga yanayin zafi (yawanci 2 digiri C ƙasa da zafin yanayi). Idan masu amfani suna buƙatar ƙayyadaddun zafin ruwa, za su iya canzawa zuwa yanayin zafin jiki akai-akai da farko sannan saita ƙimar zafin jiki daidai
Bayan ci gaban shekaru 18, mun kafa tsarin ingancin samfur mai tsauri kuma muna samar da ingantaccen sabis na tallace-tallace. Muna ba da samfura sama da 90 daidaitattun samfuran sanyin ruwa da samfuran sanyin ruwa 120 don keɓancewa. Tare da ikon sanyaya daga 0.6KW zuwa 30KW, ruwan mu na ruwa suna amfani da su don kwantar da maɓuɓɓugar Laser daban-daban, injin sarrafa Laser, injin CNC, kayan aikin likita, kayan aikin dakin gwaje-gwaje da sauransu.
