About Us

Hengfeng Test Sieves Factory is a professional company specializing in the production of test sieves. Our products include working sieves, woven mesh test sieves, perforated plate sieves, grading sieves, brass test sieve, mid-point test sieves, mesh certified test sieves, grid sieves, calibrated sieves, sieve shakers and other special sieves of various micro openings and sizes. We own the most advanced equipment, strong technical force, scientific process, quality inspection system. Our test sieves are widely used in chemical test, water treatment, liquid or gas filtration.

The woven wire mesh for making sieves are with precise opening and produced with good wire materials. Seamless frames ensure a precise fit and superior quality. All our test sieves are guaranteed to meet the applicable standards.

Hengfeng is willing to provide the highest quality test sieves products and the first-class service for both domestic and international customers. We sincerely welcome friends from all over the world to our company to discuss business and work together to create a bright future.