These are related to the big cow news, in which you can learn about the latest trends in big cow and related information industry, to help you better understand and expand big cow market.
On 2020, July 22nd, our YNF series Cyclone fan is put in use of the cow farm of Wens Group in Zhaoqing City. YNF Series fan has 55" and 72", this time, Wens Group dairy farm chosed 72" for their cowshed.
