Business Details
Precision Machining and Manufacturing Services in Garden Grove, CA
V J Engineering is a global manufacturing company specializing in precision CNC machining, mechanical design, and contract assembly services. With facilities in Garden Grove, California, and Binh Duong, Vietnam, we serve industries requiring high-quality components, including medical equipment manufacturing. Our ISO 9001-certified quality management system ensures rigorous control throughout production, from raw material selection to final inspection. We maintain 16,000 square feet of advanced manufacturing space equipped with CNC lathes, mills, and precision measuring instruments traceable to NIST standards.Our capabilities span rapid prototyping to full-scale production, working with materials like titanium, stainless steel, and engineering plastics. We prioritize continuous improvement through staff development, cost control, and supply chain collaboration while offering value-added services such as laser engraving and comprehensive testing. Our technical expertise supports clients from concept development through final assembly, with customized ordering systems for blanket orders and long-term contracts.
Services
Full Service Machining
Mechanical Design & Assembly
Prototyping
Production
Testing Services
Highlights and features
- ISO 9001-certified quality management system
- 16,000 sq ft advanced manufacturing facility
- Expertise in 12+ engineering materials including titanium and superalloys
- Comprehensive testing and inspection capabilities
- Technical support from prototyping to production
Associations and certifications
- ISO 9001
Services
Full Service Machining
We provide complete CNC machining solutions from prototype to production runs. Our 16,000 sq ft facility houses 20+ CNC lathes and mills capable of complex geometries with tolerances to 0.0001'. Materials include titanium, stainless steel, and engineering plastics. All work follows ISO 9001-certified processes with NIST-traceable inspection equipment.
Mechanical Design & Assembly
Our engineering team offers complete mechanical design and contract assembly services. From concept development to final product validation, we support medical device manufacturers with custom solutions. Capabilities include CAD modeling (SolidWorks, CATIA), prototype construction, and full-scale assembly operations with quality assurance documentation.
Prototyping
We deliver rapid prototyping services for medical and industrial applications. Using advanced CNC equipment and 3D modeling software, we create functional prototypes in materials like titanium and PEEK. Our process includes design validation, material testing, and production-ready prototyping with lead times up to 50% faster than industry averages.
Production
Our production capabilities handle both short-run and high-volume manufacturing. With automated CNC systems and inventory management software, we maintain consistent quality across batches. Services include blanket order fulfillment, just-in-time delivery, and customized packaging solutions for medical device components and industrial parts.
Testing Services
We offer comprehensive testing services including dimensional inspection, material analysis, and functional testing. Our lab features coordinate measuring machines (CMM), hardness testers, and surface plate inspection. All testing follows documented procedures with traceable calibration records to ensure compliance with medical device regulations and industry standards.
Questions
What materials can you machine?
We work with 12+ materials including titanium, stainless steel, aluminum, copper, nickel alloys, plastics (PEEK, Delrin), and exotic superalloys for medical and industrial applications.
Are you ISO certified?
Yes, we maintain ISO 9001 certification for our quality management system, with documented processes covering design, production, and testing operations.
What testing capabilities do you have?
Our testing services include dimensional inspection with CMMs, material hardness testing, surface finish analysis, and functional testing with custom fixtures for medical device components.
What is your typical lead time?
Prototype lead times start at 5 business days, with production runs varying by complexity. We offer expedited services and maintain inventory management systems for just-in-time delivery.
Do you handle international projects?
Yes, we support global clients through our facilities in California and Vietnam, with documentation in English and Vietnamese, and logistics coordination for international shipments.
Can you help with design improvements?
Our engineering team provides design for manufacturability (DFM) analysis, cost reduction recommendations, and technical support from concept through production validation.
