All of those equipment are use for making fertilizer ( organic fertilizer and compound fertilizer ) , and we are professional manufacturer for those machine , so i can promise the video and equipment are make from ourselives .
If you want to more about fertilizer and fertilizer equipment , please feel free to contact with me , contact way as follows :
1: Contact person : Kevin Zhang 2: Mobile : +86-18637196776 3: Email : zhangkevin1990@gmail.com 4: Skype: ab8396205 (+86-18637196776) 5: Watsapp:+86-18637196776 6:Facebook : zhangkevin1990@gmail.com
