Rasper is our company's high-tech products and patented technology products.The rasper breaks the raw material at a high speed, destroys the fiber structure and makes the starch particles free.Widely used in potato starch and cassava starch processing to crash and rasp raw materials.

3. Saw blade is comprised of 2 stainless-steel layer with locating pin and a saw blade. 

5. A sieve is equipped between rasping blades, which is tensioned by two sets tensioning instruments. 
6. For easy operation, upper shell divides into two parts, upper cover and side cover. 

Real Application Case

There are four steps to making cassava starch
1.Cleaning:To remove the stone sand and from the raw material ,and peel it.
2.Crushing : To destroys the fiber structure and makes the starch particles free.
3.Separator:To removing sand ,mud from starch slurry, degreasing, microslag separation, protein separation, washing and concentration of all kinds of starch and modified starch emulsion.
4.Drying and Packing : To dehydrator the wet starch, sifter and packaged.

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Our Service

Pre-sale service
1.Accept customer consultation and customize products according to customer requirements.
2.Provide customers with product process, equipment parameters and processes, and train personnel according to customer requirements.    

Sale service                                                                 
1.The company sent technical personnel to the scene of the on-the -spot guidance equipment installation,debugging and training operators.
2.If there is any problem during the installation, please contact the responsible person in time. We will solve the problem in time to ensure the installation progress.

After-sale service
1.Provide telephone and video support. If the customer has any problems or abnormal devices in use, you can contact us by phone. We will help the customer solve the problems by phone or video.
2.If the phone or video doesn't work, the company will send technicians to the scene to fix the problem.
3.Products purchased in our company, we provide one-year warranty and lifelong maintenance service.

Packing : wooden cases/ customized 
Delivery :25days after receiving pre-payment (on time according to contract strictly)

Q1: Is your company a factory or trading company?
A: Our company is a factory in Henan Province ,with export license and we have done export business over 20 years professionally.
              
Q2.What is your main business?
A: Zhengzhou Jinghua is devoted to starch processing machine. The machine of starch processing line , such as : cassava starch line , cassava flour line , potato starch line , sweet potato line , wheat starch ,sago line and garri line
                                           
Q3. Can you customize the products according to our requirements?
A: Yes, we have a professional technical department that can customize the products according to your requirements
                                                          
Q4: Are your products can be assured ?
A: Our machines are all have CE certificate by SGS, TUV.

Q5: If we show you our layout of factory, can you help us to design the whole process line?
A : Yes, our experienced engineers and technical employees can help you to arrange the layout and installation of whole process line based on your real situation;
 
Q6: If we have samples of new products, can you help us to analysis and design the machine?
A: Yes, Our technical department can help you to analysis, design and test the new products you offered.

Zhengzhou Jinghua Industry Co.,Ltd.
Add:Guanggu Road, Xingyang City,Henan Province,China