Business Details
42 Years
experience
Precision Manufacturing Services in Chatsworth, CA
Since 1984, Delta Hi-Tech has established itself as a leader in precision manufacturing, delivering high-quality components across aerospace, defense, medical, and automotive industries. Our 120,000-square-foot facility in Chatsworth, California, houses over 120 advanced CNC machines, enabling capabilities such as 13-axis turning, 5-axis milling, and custom fabrication. With 250 dedicated employees and certifications including ISO 9001, AS9100, and ITAR compliance, we prioritize excellence, innovation, and customer-centric solutions.Our commitment to quality is reinforced through rigorous inspection protocols and adherence to industry-specific standards. By blending cutting-edge technology with decades of expertise, we provide reliable, scalable production for complex geometries and mission-critical applications. Our values of integrity, collaboration, and forward-thinking drive lasting partnerships with clients who demand precision and performance.
Services
CNC Machining
Precision Manufacturing
Engineering Services
Assembly Services
Aerospace Components
Medical Components
Defense Components
Automotive Components
Custom Fabrication
Quality Inspection
Details
- Year established: 1984
Highlights and features
- We have over 40 years of experience in precision manufacturing.
- Our ISO 9001 and AS9100 certifications ensure strict quality standards.
- We operate 120+ advanced CNC machines for complex geometries.
- Our ITAR compliance supports mission-critical defense applications.
- Our team of 250 experts delivers scalable production solutions.
Associations and certifications
- ISO 9001
- AS9100
- ISO 13485
- ITAR
- NIST 800-171
- CMMC 2.0
Services
CNC Machining
Our CNC machining services utilize 13-axis mill-turn centers and 5-axis mills to produce complex geometries with tight tolerances. With over 120 machines, we support rapid prototyping and full-scale production for aerospace, defense, and medical industries. Our automation-ready systems ensure high productivity and consistent quality.
Aerospace Components
We manufacture flight-ready aerospace components with real-time SPC and rigorous inspections. Our AS9100 certification and 5-axis milling capabilities enable compliance with industry safety and performance standards. Clients rely on us for complex parts requiring precision and traceability.
Medical Components
Our ISO 13485-certified Delta Medical division produces surgical instruments and implantables using surgical-grade materials. Advanced inspection systems ensure reliability for critical healthcare applications. We specialize in precision components for medical devices and diagnostic equipment.
Defense Components
We supply ITAR-compliant defense components with strict quality traceability. Our expertise in complex geometries and durable materials supports mission-critical applications. AS9100 certification ensures adherence to defense industry standards for performance under pressure.
Custom Fabrication
Our custom fabrication services include large-scale structural components and welded assemblies for aerospace and defense platforms. With high-strength materials and advanced welding techniques, we deliver durable solutions tailored to client specifications and industry codes.
People
Joe Ostrowsky
Founder, CEO
With over 40 years in precision manufacturing, Joe Ostrowsky founded Delta Hi-Tech in 1984. His leadership drives innovation and quality, establishing the company as a trusted partner in aerospace and defense industries.
Juan Carlos Casarrubias
President
Juan Carlos Casarrubias oversees operations with a focus on strategic growth and client relationships. His expertise in manufacturing excellence ensures Delta Hi-Tech maintains its reputation for reliability and precision.
Arturo Ramirez
VP of Engineering
Arturo Ramirez leads engineering initiatives, leveraging advanced technologies to optimize production efficiency and precision. His technical leadership ensures solutions meet evolving industry demands for complex geometries and tight tolerances.
Gregory Elkhunovich
Vice President
Gregory Elkhunovich contributes decades of manufacturing expertise, focusing on operational efficiency and quality assurance. His strategic oversight ensures compliance with ISO and AS9100 standards across all production processes.
Everardo Sarabia
VP of Production
Everardo Sarabia manages production workflows, ensuring scalable output without compromising quality. His team optimizes automation and lean manufacturing practices to meet client deadlines for high-volume and custom orders.
Questions
What industries does Delta Hi-Tech serve?
We serve aerospace, defense, medical, automotive, and commercial industries with precision manufacturing solutions.
What certifications does Delta Hi-Tech hold?
We are ISO 9001, AS9100, ISO 13485, and ITAR certified, with NIST 800-171 and CMMC 2.0 compliance.
What manufacturing capabilities do you offer?
We provide CNC machining, 5-axis milling, custom fabrication, assembly, and quality inspection services.
How long has Delta Hi-Tech been in business?
We have been a trusted manufacturing partner since 1984, with over 40 years of industry experience.
Reviews (2)
Mick Cassidy
Jan 20, 2020
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THE WEEK BEFORE MY PARTS ARE DUE IM TOLD ITS ANOTHER 8-12 WEEKS SORRY DELTA IM DONE WITH YOU THIS IS UNACCEPTABLE BEHAVIOR FROM A VENDOR THAT HAD LOTS OF TIME TO MAKE THE PARTS ON TIME YOU WILL NEVER RECIEVE ANOTHER ORDER FROM US AGAIN
Preet Singh
Jun 12, 2019
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Have Worked with Delta for several years. They are one of my favorite clients and have some amazing people working there. Friendly, honorable, and some of the best in the industry.
