Introduction
JYSY30x8 Round Flour Checking Sieve is researched and developed by our company according to national standard GB/T 5507-2008 "testing of grain and oil, degree of flour thickness". It's a professional instrument for testing degree of thickness of flour and grain. It has the advantages of reasonable structure, steady operation, stable performance, sturdy and durable, easy to operate. And it is the necessary testing equipment used by the Quality and Technical Supervision Bureau, grain and oil quality inspection departments, food processing industry, schools and so on departments need to test the degree of thickness of flour and grain.
Flour and grain samples are sieved in different sieves with different specifications of the sieve. Samples with different particle size are separated from each other. Calculate degree of thickness of the tested samples according to the amount of residues on the sieve. It adopts high accurate variable transmission of worm and worm wheel and electronic timer single-chip microcomputer control. It can realize multiple functions of time can be adjusted, work abrupt stop, etc.

We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information