Buffalo Manufacturing

Employee Size

11-50

Organization Type

Privately Held

Headquarters

Buffalo, NY

Founded

1963

Born in Buffalo in 1968 as Hacker VacuBlast and later known as Metal Preparations, Buffalo Manufacturing now combines metal finishing with plastic injection molding and related in-house manufacturing support. The family-owned company renamed itself in 2016 and has grown to a staff of 20–25 while retaining more than 50 years of experience in helping customers take parts from concept through production. Buffalo Manufacturing is ISO 9001:2015 and AS9100D certified, with a particular focus on aerospace quality systems.

• Endicott Precision, IncFounded in Endicott in 1960 by Manuel Oliveira, Endicott Precision is a family-owned manufacturer of precision metal parts and assemblies, combining sheet-metal fabrication with machining and joining work. The company has grown from three employees in a 2,700-square-foot shop to more than 120 employees in an 85,000-square-foot facility, while retaining in-house capacity for demanding aerospace-related work. Its quality system is certified to AS9100D and ISO 9001:2015, and its welders are NADCAP certified.ENDICOTT, NY
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  Ontario Plastics of NY, IncFounded in Rochester in 1945 with a first molding job making clothespins, Ontario Plastics of NY is a custom plastic injection molder serving customers in fields ranging from medical products to aerospace and defense. The company grew through three generations of Hayes family ownership before transitioning to a fourth-generation owner in 2024, and it remains known for combining in-house engineering, tooling, and production support with a practical “save the day” approach to customer needs. Ontario Plastics has held ISO 9001 certification since 2001 and was recertified to ISO 9001:2015 in 2016.ROCHESTER, NY
• Autronic Plastics, IncFamily-owned since its founding in 1953, Autronic Plastics, Inc. has grown with Long Island while keeping its work under one roof. The Central Islip manufacturer is known for taking on challenging plastic parts, drawing on more than 250 years of combined team experience and a 100,000-square-foot facility. Its ISO 9001:2015 and UL-certified operation supports customers in demanding fields such as medical and aerospace manufacturing.CENTRAL ISLIP, NY
• Engineered Composites IncorporatedSince 1994, Engineered Composites Incorporated has built its reputation in Buffalo as an American specialist in compression-molded composite parts. Its 225,000-square-foot operation serves customers in fields ranging from transportation to aerospace, with projects managed from design through final delivery. ECI’s quality management system is certified to ISO 9001:2015.BUFFALO, NY