Learn to read name plate of Ammonia liquid pump
Channel: About cold storage in Hindi
Date: 28/04/2021

dosto is video me Ammonia liquid pump ke name plate padhne ke bare me detail me bataya gaya gai.

Hi,
I am purushotam, Welcome to our youtube channel About cold storage in Hindi.



#aboutcoldstorageinhindi  #hindi #ammonialiquidpumpnameplatereading