A & H Duffy Polishing Co.

Since 1941 the A&H Duffy Polishing & Finishing Company has been putting the finishing touches on quality products for quality companies. During those fifty years A&H Duffy has established long-standing partnerships with world class companies such as AT Cross, Axxess Technologies, Inc., The Gillette Co., Hirsch Speidel, Inc. and Stanley Fastening Systems to name a few as well as smaller specialty-job shops. These partnerships cover a wide range of industries, including jewelry, automotive, aviation, writing instruments, hardware and plumbing.

Our management teams coordinate with our highly skilled craftsman to ensure a process which produces the highest quality finishes and fast material turn-around, at a highly competitive cost.




Casting & Polishing



90 Glen Road

Cranston, RI US

Main 401.785.9203

Fax 401.785.9205