A&D Precision, Inc.: Detailed Company Information & Corporate Profile
Summary
A&D Precision, Inc., established in 1977 and headquartered in Fremont, CA, specializes in electronics fabrication. The company offers contract manufacturing services focused on precision machining and the production of optical, robotic, and electro‑mechanical subassemblies and components. With a lean workforce of 10 to 50 employees, A&D operates independently within the San Francisco Bay Area and reports annual revenues between $10 million and $50 million.
The organization’s leadership team is headed by Director of Operations Caprice Tolocko, who also drives new business development and marketing. Customer needs are coordinated by Yinglai Santamaria, while Boi Ngoc Truong manages accounting and human resources. Quality control is overseen by Jimmy Ying, and production planning is handled jointly by Judy Diaz and Jesus Casillas. The office’s day‑to‑day activities are supported by Office Administrator Conni Chandler.
| A&D Precision, Inc. Website | adprecision.com |
| Phone Number | 510.657.6781 |
| Industries | |
| A&D Precision, Inc. Headquarters Address | 4155 Business Center Dr, Fremont, CA, 94538 US |
| Company Size | 10-50 employees |
| Specialities & Services | Contract Manufacturing, Precision Machining, Optical Subassemblies and Components, Robotic Subassemblies and Components, Electro-Mechanical Subassembly and Integration |
| DMA Code | San Francisco Bay Area |
| Founded | 1977 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-23 |
Estimated Website Traffic
The chart shows a decline in traffic to the adprecision.com website. In September, traffic decreased to 552, compared to 570 in the previous month. The highest traffic in 2026 was recorded in August, reaching 570 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
A&D Precision, Inc.'s workforce includes employees across a wide range of tenure levels.
7% have been with the company for 1 to 2 years7% have been with the company for 5 to 7 years7% have been with the company for 8 to 10 years79% have been with the company for more than 11 years
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A&D Precision, Inc. Corporate Information: FAQ
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