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About Qo+
Qo+ is listed as a company reporting $1M-$5M in annual revenue, classified under Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, based in Redwood City, California, United States and employing 6-10 people.
Its primary NAICS classification is 334519 (Other Measuring and Controlling Device Manufacturing). Qo+ is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (408) 5121189
- Website
- qo.plus
- Address
- 541 Jefferson Ave, Redwood City, California, 94063, United States
Industry & Classification
NAICS Codes
- 33
- 3345Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
- 334519Other Measuring and Controlling Device Manufacturing
SIC Codes
- 34Fabricated Metal Products, Except Machinery And Transportation Equipment
- 342Cutlery, Handtools, And General Hardware
- 3429Hardware Mfg.
Company Details
- Employees
- 10 (6-10)
- Annual Revenue
- $1.5M ($1M-$5M)
Qo+: frequently asked questions
What does Qo+ do?
Qo+ is listed as a company reporting $1M-$5M in annual revenue, classified under Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, based in Redwood City, California, United States and employing 6-10 people.
Where is Qo+ located?
Qo+ is headquartered at 541 Jefferson Ave, Redwood City, California, 94063, United States.
How many employees does Qo+ have?
Qo+ has about 10 employees (the 6-10 range).
What is Qo+'s annual revenue?
Qo+'s annual revenue is estimated at $1.5M (the $1M-$5M range).
What industry is Qo+ in?
Qo+'s primary NAICS code is 334519 (Other Measuring and Controlling Device Manufacturing).
How can I contact Qo+?
Its website is qo.plus and its phone number is +1 (408) 5121189.
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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