Marketing & Sales Americas


Mr. Noboru Yamawaki, SBHPP business unit leader, comments:

With SBHPP we are unifying the way we present ourselves to the market. Our new identity clearly identifies us as one business unit, part of a large and established worldwide group our customers can rely on, and committed to exceeding our customers’ expectations in material performance, customer service, technical expertise, and product quality.

Please contact us for any of your market needs...

We would be pleased to advise you and work with you in finding the optimal solution for your needs.


Sumitomo Bakelite North America, Inc. / Durez Corporation
4400 Haggerty Road
Commerce Township
Michigan 48390


United States


+1 (248) 313-7000

Resin Customer Service

+1 (800) 733-3339

Molding Compound Customer Service

+1 (860) 646-5500


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SBHPP-Business Unit of Sumitomo Bakelite Co., Ltd.

© SBHPP 2021
High Performance Plastics | Business unit of 
Sumitomo Bakelite Co., Ltd. SUMITOMO BAKELITE CO.,LTD.