Simpson, L. A. Machine Co.

OBI Linings, Inc.

OBI Linings, Inc. is a custom manufacturing company that has been in business since 1966.

Keller Technology Corp.

Keller Technology Corporation is an engineering and equipment manufacturing specialist. Operating from facilities in Buffalo, New York and Charlotte, North Carolina, Keller Technology offers a range of services, from machining a single part to developing a complete and integrated manufacturing system. 


Our corporate mission is focused upon total reliability, providing our customers quality performance with respect to value, schedule adherence, and technical achievement. 


In 1918 Joseph and Arthur P. Keller, Sr. founded Duplex Buffing Machine Company, soon to become J & A Keller Machine Company. The company began as a general machine job shop servicing the local industries of metropolitan Buffalo, New York. 


Over the next forty years, the company grew both in size and capabilities providing machine-building services to customers located throughout the United States. Upon entering the '80s, the name was changed to Keller Technology Corporation to reflect the company's expanding global scope More... of operations and abilities. Keller Technology Corporation remains a family owned and managed corporation with fifth-generation participants -- supported by a skilled and talented staff of professionals.

Carver Machine Works, Inc.

Carver Machine Works is a manufacturer and re-manufacturer of equipment and components specializing in Titanium, Hastelloy, Inconel, Stainless, Nickel and various Nickel Alloys. Carver Machine Works holds their "R" and "U" stamps issued by the American Society of Mechanical Engineers (ASME) which allows us to build and repair pressure rated vessels. We are also a National Aerospace and Defense Contractors Accreditation Program (NADCAP) Certified facility in-which we currently hold our NADCAP certification in Fusion welding (Titanium and high-nickel alloy).


Our history...


Carver Machine Works Inc. was founded in 1976 when our primary service revolved around industrial pump refurbishment for a locally operated chemical plant and mining facility. Over the next 20 years CMW continued their growth branching out into new types of equipment repair and new industries, primarily in the Pulp & Paper industry.


In 1996 the two primary stockholders began to divest themselves from the ownership of CMW More... by selling stock to an Employee Stock Ownership Plan (ESOP) trust. By achieving employee ownership, the continuity of the business was secured and each individual employee had a opportunity to hold a equity stake in the organization.


 In 1998 CMW expanded the product offering by completing their ASME certification. This new quality system and certification allowed CMW to manufacture and repair pressure rated vessels including heat exchangers, tanks and piping.


 In 2007, CMW embarked on a project to expand their manufacturing facility and add additional capabilities. The expansion would include an additional 50,000 square feet of manufacturing space as well as increasing overall size and weight capabilties. During this same year CMW also achieved Nadcap certification in fusion welding thru the National Aerospace and Defense Contractors Accreditation Program. The expansion was completed in early 2008 with the final piece of equipment being relocated by years end.


 In 2008, CMW secured a major contract associated with a US Military missile defense system and began manufacturing operations for several large design oriented Equipment Manufacturers.


 Today, CMW continues to serve the same customer that we started with in 1976 as well as other growing industries such as Defense, Aerospace, Nuclear and Power Generation.


 Sincerely,


 Lindsey A. Crisp


 President & CEO Less

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Suppliers of CNC Machining: Lathe 3 & 4 axis for Nuclear located in (North Carolina, United States)

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