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We figured out the best manufacturing companies to work for in California using data on salaries, company financial health, and employee diversity. You can also search for the best manufacturing companies to work for in any other state or city.

Zippia score 4.1
Systems Technology Inc is primarily engaged in manufacturing packaging machinery, including wrapping and bottling machinery.
Zippia score 3.9
Optivus pioneered hospital-based proton therapy technology. Committed to advancing the most precise form of radiation therapy available today.
Zippia score 3.6
Browse a wide variety of window and door replacement parts, among a larger inventory of residential and commercial hardware, from a trusted supplier.
Zippia score 4.8
Commercial Metals is a high quality metals recycler, manufacturer and fabricator based in Irving, TX. Commercial Metals Company operates local recycling centers; steel mini mills and micro mills; fabrication facilities; and other metals related operations in the United States and Europe. Its vertical integration business model ensures that customers receive the best value. The company also has locations in China, Czech Republic, Germany, Hungary, Italy, Poland, and Slovakia.
Zippia score 4.7
A leading provider in concrete & aggregate products, Robertson's Ready Mix strives to provide quality products, service, and community growth opportunities.
Zippia score 4.7
Victaulic is a developer and producer of mechanical pipe joining systems headquartered in Easton, Pennsylvania, and is the originator of the grooved pipe couplings joining system.
Zippia score 4.3
Aramark Uniform & Career Apparel, LLC provides uniform rental, leasing, and purchase programs in North America. The company offers uniforms that include work apparel, food processing apparel, outerwear and coverings, chef wear, and lab coats and scrubs; standard floor, slogan, scraper, anti-fatigue, E-series, door, and custom carpeted logo mats; towels; restroom supplies; microfiber systems and sanitary supplies; equipment, such as garment lockers and towel managers; and mops. It also offers specialty products that include flame resistant, clean room, and healthcare products. The company serves restaurant/food service, food processing, automotive, manufacturing, healthcare, clean room, agriculture, forestry, transportation, warehousing, oil and gas, mining, wholesale, and retail industries. It offers its products through sales representatives. The company was founded in 1936 and is headquartered in Burbank, California with locations in the United States. Aramark Uniform & Career Apparel, LLC operates as a subsidiary of Aramark.
Zippia score 4.1
Ewing Irrigation & Landscape Supply is a third generation, family-owned company that traces its roots back to 1922. Ewing is a proud supporter of sustainable water solutions, a leader in the Green Industry, and is nationally recognized as a front-ru...
Zippia score 3.9
Coverall is the second largest commercial cleaning franchiser in the U.S. with 9,000 franchisees serving an estimated 40,000 small and medium-sized businesses across the country. Through its 25 regional offices, Coverall provides its franchisees with billing and collection services, cleaning equipment and supplies, insurance services and customer support. Coverall also supports 51 master franchisees in areas not covered by its company-owned regional offices.
Zippia score 3.8
Leitz Tooling Systems LP is primarily engaged in manufacturing metal cutting type machine tools, not supported in the hands of an operator when in use, that shape metal by cutting or use of electrical techniques; the rebuilding of such machine tools, and the manufacture of replacement parts for them. Also included in this industry are metalworking machine tools designed primarily for home workshops.
Zippia score 3.7
Wholesale Shutter Company is one of the most trusted window treatment providers in Beaumont, CA and the surrounding areas. Backed by 20+ years of professional experience. Call us at (951) 845-8786 to request a FREE estimate!
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Delaware Systems Technology, Inc. | |
| 2 | Optivus | |
| 3 | Prime-Line Products |