Quality and Product Compliance

Knowles is committed to product compliance through rigorous quality standards, regulatory adherence, and continual improvement.

Knowles Quality & Environmental Statement

Knowles’ reputation for quality and environmental responsibility is built on a commitment not just to meet customer requirements, but to consistently exceed expectations. Across the organization—starting with leadership—we are dedicated to excellence in designing, manufacturing, and delivering high-quality products, while upholding safe and healthy working conditions.

We are equally committed to environmental stewardship, ensuring compliance with all applicable regulations. Through clearly defined objectives and ongoing performance monitoring, we continually strengthen the effectiveness of our Quality and Environmental Management System and drive continuous improvement across our operations.

Product Compliance

Knowles Precision Devices



REACH Status

 

ROHS Status

 

Proposition 65 Status

 

TSCA Status

 

PFAS Status

 

Conflict Minerals

 

China VOC Status

 

Other Statements

Cornell Dubilier (CD)



 Compliance

 

Proposition 65 Status

 

Conflict Minerals

 

Other Statements

 

MedTech & Specialty Audio (MSA)



 Compliance

Certificates & Approvals

 

Factory Approvals- Knowles Electronics



 

Factory Approvals- Knowles Precision Devices



 

Factory Approvals- Cornell Dubilier (CD)



 

Quality Statements

 

IECQ-CECC Product Approval

 

Surge & Safety Capacitors

Corporate Compliance

CMMC Certification

Knowles' New York and California locations are CMMC certified, affirming our commitment to cybersecurity excellence, DoD compliance and protecting critical information.
 

Compliance

 

Supplier Managemnet

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Distributors & Reps

Knowles utilizes a global network of Distributors and Sales Representatives — find the one nearest you.