M.A.R.’s Engineering Company Inc.

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San Leandro, CA  |  510-483-0541

Since 1964 we have been a leading manufacturer of screw machine products. In addition, we offer various services to meet more current demands. Our services include screw machining, CNC milling & turning centerless grinding & polishing, and EDM machining. We use state-of-the-art equipment to provide our products at higher capacities and meet more customers' demands. Our services meet the needs of various industries, such as agriculture, heating & cooling, medicine, transportation, and more. With our experience and attention to detail, you can rely on us for high-quality products and services.

M.A.R.'s Engineering Company Inc. M.A.R.'s Engineering Company Inc.

Screw Machined Products Power Pages

Precision Turned Products

Precision Turned Parts

Precision turned parts are machined with extreme care to reach exceptionally tight tolerances using Swiss and CNC machining or turning. The processes of precision turning involve a variety of methods that include facing...

Screw Machined Parts and Products

Screw Machined Parts and Products

Screw machined parts are complex pieces that are typically cylindrical and threaded and a screw machined product is a family of automatic lathes for small to medium-sized components. Screws, bolts, pins, fittings...

Swiss Screw Machining

Swiss Screw Machining Basics

Swiss screw machining is a process for producing high precision parts in high volume using an automatic lathe that is programmed to perform every aspect of the cutting process. The method used for Swiss screw machining is unlike other forms of screw machining...

Thread Rolling

Thread Rolling

Thread rolling is a type of threading process which involves deforming a metal stock by rolling it through dies. This process forms external threads along the surface of the metal stock...

CNC Machining

CNC Machining

CNC machining is an electromechanical process that manipulates tools around three to five axes, with high precision and accuracy, cutting away excess material to produce parts and components. The initial designs to be machined by CNC machining are created in CAD...

EDM Machining

EDM Machining

EDM machining is a contemporary machining method based on the removal of material from a part using thermal energy. The material is removed by local melting or vaporizing small areas on...

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