Fushun Tianyu is the manufacturer specialized in separating gas or liquid from solid, is the national environmental protection industrialization base of strategic transformation. Our products are widely used in electric power, metallurgy, chemical industry, building materials, food, and so on industry.

Fushun Tianyu is committed to providing premium quality filter material; continuing research and development; timely production; and prompt customer service at all times. After 20 years of development, we have established close business relationship with our customers in many countries and regions in the world.

In our test center, we have many kinds test machine to ensure the filter material and filter bags quality.

In house testing facility

★Tensile strength                   ★Efficiency test for filter media

★Elongation                       ★Flammability

★Heat resistance                   ★Bursting strength

★Abrasion test                     ★Air permeability

★Pore size analysis                ★Thickness test

★Weight test                      ★Compression elasticity ratio

♦Fiber type identification and chemical tests: to verify process conditions and the power nature

♦Dynamometric test to evaluate mechanical properties

♦Anti-static properties measure

♦Used bags and pocket analysis