Product description

TQSF proportion classifying destoner classifies and gets rid of stones combining sifting with airflow. It is 

mainly used for crude grain primary clearing and getting rid of impurities or stones. What’s more, it can 

beused for other grain clearing and seeds picking. The machine has the features as follows: high efficiency, 

good clearing result, low noises, no dust seen, convenient operation and maintenance.

Packaging

Packaging:all machines covered by plastic film firstly and then packed in wooden case to best protect the machine during long time transportation.

shipping

Shipping: All machines will be sent by sea, if you need other kind of transportation, please inform us in advance. And all machines would be shipped in 7 days after the receipt of payment. Before and after shipping, we will take photos of machines and send photos to client.

Our service                                                                                

1. One year quality warranty for the machine and spare parts

2. Overseas engineers service for installation

3. Whole-life after-sales service and free consultation

4. Customized requirements available

5. Technician guide at the site.

6. 24Hr online service

1.About us     

Henan Institute Of Grain Machinery Manufacturing Co., Ltd. is established driven by the academy of Henan University of Technology. As a large joint-stock enterprise integrating technology, manufacture and sales, our company is specializing in the production of grain and oil machinery, agricultural and sideline machinery. Cooperating with Henan Mechanical Design and Research Institute and Henna University of Technology (Former Zhengzhou Grain College), Henan Institute Of Grain Machinery Manufacturing Co., Ltd. has carried out the research and application of oil machinery, food machinery, grain machinery, construction machinery, and feed machinery, etc.   

we provide a turnkey project of our machinery,including special design,installation, commissioning and training workers.

2.Why choose us

---Advanced equipments,good quality

---Professional skills,all-related services

---High quality and efficiency technology 

---Complete production line,quick delivery

---The biggest grain and oil machine manufacturer and exporter in China

---Exporting to more than 30 countries and regions

FAQ

1.Q :Are you the factory?

   A:Yes, We are a professional manufacturer for several years.

2.Q: Where is your factory located?  

 A:Our factory is located in Jiaozuo, Henan Province.

3.Q:How about the INSTALLATION?

 A:Engineers available to service machinery overseas,including installation,commission and training,etc.    

 4.Q:Can your company accept the customized product?

  A:Yes,OEM &ODM service is available.We can make the products according to your size,design,color, It will be better if you can send us the product pictures for our reference.

5.Q: How does your factory do regarding quality control?
 A: Quality is priority. We always attach great importance to quality control from the very beginning to the end of the production. Every product will be fully assembled and carefully tested before it's packed for shipment.

Any questions, please don't hesitate to contact us!