Our History

About Us

Sanyuantang Machine is a professional manufacturer of vibrating sieve machines and conveyor equipment

Xinxiang Sanyuantang Machine Co., Ltd.

Sanyuantang is a professional manufacturer of sifter machine and conveyor equipment. Our products include a tumbler screen, vibrating screen, airflow sifter machine, ultrasonic vibrating screen, flour filter sifter machine vibrating spiral elevator, and so on. 
Our products are spread all over the country and exported to North America, the European Union, and Southeast Asia, more than 70 countries and regions. Welcome to visit our factory and discuss businesses.

  • Our company will use high-quality products
  • Accurate delivery time
  • High-quality service brings you high-quality finished products
  • We are looking forward to cooperating with you!
Years of Experience
Equipment Sold
Export Countries
Why choose us

Factory Video

Our company has advanced production and processing equipment and a strict and reliable quality assurance system, We have a strong equipment research and development team. We can design, develop, and produce many different sifter machine equipment. 


What Our Customers Say

Customer feedback is our motivation to move forward

Suitable customized solutions to help improve productivity!

“This is a tailor-made product that perfectly matches our production line. Our production efficiency increased by 40%.”

Mary Boyles

Syracuse, NY

The quality of sieve machine is excellent!

“The quality of the sieve machine is excellent and we have been using it for 3 years. They teach us how to maintain our machines so they last longer.”

Jimmy Chance

Chicago, Ca

After-sale service is Great!

“They always pay regular attention to the use of our machines and remind us to replace the wearing parts, so that reduce the malfunctions, great service, reliable partner!”

Mauricio Lau

Cucso, Peru