“Sannu, mu ne wakilin Jamus Jager spindle. Muna son mai sanyaya ruwa don sanyaya 5.5KW spindle tare da jujjuyawar saurin 30000 ~ 60000 RPM. Kamar yadda muka sani, S&A Teyu chillers ana yabo sosai a masana'antar mu. Don haka mu zo S&A Teyu don shawara.”— Kiran shawara daga Mr. Zeng.
S&A Nan take Teyu ya sake kiran Mista Zeng a lokacin da aka karɓi saƙon. S&A Teyu ya ba da shawarar CW-5200 chiller ruwa tare da ƙarfin sanyaya 1400W don igiyar 5.5KW tare da saurin juyi na 30000 ~ 60000 RPM. Daga nan Mista Zeng ya ambaci sanyaya wani tsari na 30KW na igiya mai jujjuyawar gudu na 60000 RPM, don haka. S&A Teyu ya ba da shawarar CW-6300 chiller ruwa tare da ƙarfin sanyaya 8500W.
Mr. Zeng kai tsaye ya biya bisa tanadin tayin S&A Teyu CW-5200 mai sanyaya ruwa.