World's Leading Manufacturer of Filter Test Equipment
Filter Testing and Laboratory Equipment Validation

About Us

Bonavista Technologies Inc is the leading manufacturer of Multipass Filter Test Equipment. Founded in 1995, Bonavista purchased Diagnetics Inc in 1996. The company’s core competency is in Particle Counting Technology, Process Control and Data Acquisition Software Development as well as Particle Suspension and Dilution methods. Bonavista’s customers include virtually all filter manufacturers worldwide. Bonavista services its equipment in Asia, Europe, North America, South America, and the Pacific. Our 8800 sq. ft. facility in Tulsa Oklahoma is designed specifically for the purpose of manufacturing filter test equipment. Bonavista also performs independent filter testing on a contract basis with a fully automated multipass test rig.

Bonavista continues to grow and expand its services and develop new technologies to meet the needs of the filter industry.

(918) 250-3435

(918) 250-3437


6004 S. 118th East Ave.
Tulsa, OK 74146 USA

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