SEI has 20 years of experience with die-casting aluminum enclosures. Aluminum Compression Molding is our area of expertise. Casting HouseSEI serves the Electronics Wireless Industry. Over the years we have expanded on our production line to include many custom weather tight outdoor enclosures. We strive to provide expert customer service at each step of the manufacturing process through SEIís in house design capabilities and our prompt delivery record.
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Aluminum Castings in Stock




With our low mold fees, die casting a custom housing is an affordable alternative to machining even at quantities as low as 5,000 - 10,000 pieces annually. To further reduce cost, many details of a custom housing can be cast in directly, reducing the need for secondary procedures.





Advantages of Compression Molding Aluminum Casting

* Low mold cost.
* Life of mold is typically 70,000 shots or more
* Cost savings due to less material waste compared to machining a housing of same size from a solid block of metal.
* Cost savings are often better for large parts.




Casting Foundry



For samples of past work please choose a series below:




































2065 B Winchester | Campbell California 95008 | Tel: 408 374 1031 | Fax: 408 374 7231

SEI manufactures: RF & Microwave Connectors, Adapters, Aluminum Cast and Machined Boxes, Attenuators, Terminations & Loads, Ferrite Isolators & Circulators, Power Dividers & DC Blocks, GPS & GSM Antennas, 75 Ohms Connectors & Adapters, Coaxial to Waveguide adapters, Cable Assemblies, SMA, SMB, SMC, N, L9, L29, 7/16, MCX, MMCX, SMP, SSMA, SSMB, TNC, 2.4mm, 35mm, along with other microwave and RF components both custom and standard.

© 2008 Senah Inc.