HASEN IMPORT&EXPORT CO.,LTD 

We provide integrities engineering works of deep proessing for GRAIN/FLOUR/WHEAT/MAIZE/RICE/OAT/ANIMAL FEED/WARE HOUSING MANAGEMENT/. Our factory has more then 50 years experiences which is the first found of deeep processing for grain/flour/maize/wheat/corn/ rice/oat/ animal feed/ ware housing management, We have enough technical base support from  A to Z, from initial stage of design planing to end finishing products. 

Plus point is that we have 20 years experienced international sales staff to cooperate with you, you will never feel problem with communcation and international trading barries. 

We do promise to our customers that we provide a life long services to our valued customer for integrities engineering works of whole plant: 24 hours a day and 7 days a week with VIP treatment to our customers as  we knew that the happiness from customer is the real pursuit of us.

One more point is that We are paid member in Alibaba.com, you are protected fully for your payment if you are willing to deal on line. 

Pneumatic Valve 
——Simple and beautiful structure 
——Easy operation 
——Responsive 
——Safety and stable