25 Years of Experience
CONTRACT MANUFACTURING SERVICES
Custom Cable Assemblies, PCB Assemblies, Box Builds, Conformal Coating, and Precision Sheet Metal Fabrication.
Core Services & Capabilities
Custom Cable Assemblies & Wire Harnesses
High-performance, durable, and precision-built assemblies tailored to your specifications.
Conformal Coating
Protective coatings that safeguard electronics from moisture, dust, chemicals, and temperature extremes.
Printed Circuit Board Assemblies (PCBA)
Accurate component placement, thorough testing, and consistent quality for reliable performance.
QUALITY. SPEED. COST.
High-Quality Products – Delivered Quickly – At Competitive Prices
- Optima Manufacturing Services (OMS) specializes in Conformal Coating, Custom Cable Assemblies, Box Builds, and Printed Circuit Board Assemblies.
- With over 25 years of expertise in electronics manufacturing, our team is dedicated to precision, efficiency, and exceptional results.
- Our San Diego and Mexicali facilities are ISO certified, and our technicians are certified to IPC/WHMA-A-620 standards.
Supported by our U.S.-based team, we deliver reliable service and responsive communication at every step.
Get A Quote Promptly!
Contact us today, and one of our Sales Engineers will respond promptly to discuss your project.
We know time matters, which is why our team provides fast, reliable, and accurate quotes in a fraction of the time competitors require.
Industries We Serve
Our experienced staff understands the specialized requirements for your specific industry. Below are listed just a few of the industries we serve.
Aerospace
Industrial
Communications
Transit
Medical
Energy
Defense
Tijuana, Mexico
Manufacturing Facility
Our Cable Assembly, Transformer, Conformal Coating & Box Build manufacturing facility is located just south of the California border in the Mesa de Otay industrial area, just minutes away from our U.S.-based support team.
Our technicians are IPC/WHMA-A-620 certified, which ensures superior quality starting at the operator level, and ensures that your product is “built right the first time”.
Location:
Calle 5 Sur # 923, Ciudad Industrial Mesa de Otay, Tijuana, Baja California
Services and Capabilities
Why Choose Optima?
On-Time Delivery
Every project delivered on schedule, every time.
Quality
Certified technicians ensure the highest manufacturing standards.
Competitive Pricing
Efficient sourcing and production keep costs low.
Flexible Production
From mid- to high-volume quantities, we scale to your needs.
Fast Quote Turnaround
Get accurate quotes quickly to keep your project moving.
Supply chain solutions
Expertise in sourcing hard-to-find and allocated components
Design Assistance
Work with our engineers to optimize your design for production.
About Founders
We Are Leading International Company In The World
Steven Marks
CEO
Lara Smith
CTO
John Doe
COO
About Founders
Our Latest Works
Science Lab Building
New York, USA
Long Gate Bridge
Malmo, SE
Enix Lawyer Building
Toronto, CA
Deep Sea Bridge
Athens, GR
Whar Our Clients Say
Testimonials
Engineering Manager
Alice Howard
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Interior Designer
Nathan Marshall
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Architect
Ema Romero
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Manager
Ann Smith
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Request a Quote
Learn More About
Why Customers Prefer Optima
Our team is dedicated to delivering your product on-time… every time!
Our IPC/WHMA-A-620 certified technicians ensures your product meets the highest quality standards.
With effective sourcing and efficient manufacturing, we offer very competitive cost.
Whatever your quantity requirements… we have a solution!
We understand the need for speed in the quoting process… allow us show you!
No assembly is too simple or too complex.
Our purchasing team specializes in hard-to-find, highly allocated components.
Please contact our sales engineers for help in the design and production of your product,