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About Eph Inc
Eph Inc is a company based in Castro Valley, California, United States, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Soap, Cleaning Compound, and Toilet Preparation Manufacturing.
Its primary NAICS classification is 325620 (Toilet Preparation Manufacturing). Eph Inc is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (510) 5386350
- Website
- ephbiotech.com
- facebook.com/ephserviceco
- Address
- 1920 Knox St, Castro Valley, California, 94546, United States
Industry & Classification
NAICS Codes
- 32
- 3256Soap, Cleaning Compound, and Toilet Preparation Manufacturing
- 325620Toilet Preparation Manufacturing
SIC Codes
- 28Chemicals And Allied Products
- 284Soap, Detergents, And Cleaning Preparations; Perfumes, Cosmetics, and Other Toilet Preparations
- 2844Toilet Preparation Mfg.
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
Eph Inc: frequently asked questions
What does Eph Inc do?
Eph Inc is a company based in Castro Valley, California, United States, employing 6-10 people, reporting $1M-$5M in annual revenue and classified under Soap, Cleaning Compound, and Toilet Preparation Manufacturing.
Where is Eph Inc located?
Eph Inc is headquartered at 1920 Knox St, Castro Valley, California, 94546, United States.
How many employees does Eph Inc have?
Eph Inc has about 6 employees (the 6-10 range).
What is Eph Inc's annual revenue?
Eph Inc's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Eph Inc in?
Eph Inc's primary NAICS code is 325620 (Toilet Preparation Manufacturing).
How can I contact Eph Inc?
Its website is ephbiotech.com and its phone number is +1 (510) 5386350.
Largest companies in California
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Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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