Jen Manufacturing, Inc. — 'Made in USA' claim

Self-attested T2 Recorded May 2026

Millbury, Massachusetts

Jen Manufacturing, Inc. is based in Millbury, Massachusetts, where the company designs and produces polyurethane foam brushes under the Poly-Brush® brand. The brand markets its products as proudly made in the USA, describing the original Poly-Brush® as produced with almost 50 years of manufacturing experience. The company also produces Poly-Roller® items and offers related POP display solutions, serving retailers, wholesalers, and distributors. Jen Manufacturing operates as a privately held family business.

Made-in-USA claim

Does Jen Manufacturing, Inc. make its products in the USA? Jen Manufacturing, Inc. says yes — self-attested (Tier 2):

Jen Manufacturing, inventors, designers, creators, and producers of the ONE and ONLY POLY-BRUSH® invite you to explore the “Original” which is, has been, and always will be Proudly Made in the USA

Jen Manufacturing, Inc. markets itself as Made in USA. Source: the brand's own labeling.

Headquarters: Millbury, MA
Category: Tools & Hardware
Recorded: May 28, 2026

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