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About Preferred Testing Labs
Preferred Testing Labs is an INDEPENDENT test lab, established to provide manufacturers and buyers of various industries with unbiased, true analysis of their products.
Preferred Testing Labs is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- (805) 532-2092
- Website
- http://www.preferredlabs.com
- Address
- 5148 N Commerce Ave, Moorpark, California, 93021-1761, United States
Company Details
- Employees
- 4
Preferred Testing Labs: frequently asked questions
What does Preferred Testing Labs do?
Preferred Testing Labs is an INDEPENDENT test lab, established to provide manufacturers and buyers of various industries with unbiased, true analysis of their products.
Where is Preferred Testing Labs located?
Preferred Testing Labs is located at 5148 N Commerce Ave, Moorpark, California, 93021-1761, United States.
How many employees does Preferred Testing Labs have?
Preferred Testing Labs has about 4 employees.
How can I contact Preferred Testing Labs?
Its website is www.preferredlabs.com and its phone number is (805) 532-2092.
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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