Southern California Injection Molding Services
Chino-Based Precision Plastic Injection Molding with 2800 Ton Large Tonnage Capacity for Los Angeles, Orange County, Inland Empire, and San Diego
Regional Service Areas
Los Angeles Injection Molding
- Next-day delivery via I-10/I-60
- Large tonnage injection molding up to 2800 ton capacity
- High-volume plastic component manufacturing capability
Orange County Injection Molding
- Quick delivery options via routes 57/91
- Advanced mold making and precision engineering services
- Medical-grade plastic injection molding with rigorous quality control
Inland Empire Injection Molding
- Same-day plastic injection molding and delivery
- Industrial applications with large tonnage capabilities
- Just-in-time component production
San Diego Injection Molding
- 1-2 day plastic injection molding delivery via I-15/I-5
- Strict tolerance capabilities for precision component applications
- Custom mold making fabrication for specialized industry needs
- Optimized injection molding logistics and customer service solutions
Advanced Quality & Engineering
Our Southern California facility incorporates advanced quality control processes throughout production. With state-of-the-art technology and large tonnage capabilities up to 2800 ton, we maintain precision across all component sizes while offering specialized tooling services for demanding applications throughout Orange County, San Diego, and Los Angeles.
Quality & Manufacturing Excellence
Our Southern California facility incorporates advanced quality control processes throughout production. With state-of-the-art technology and large tonnage capabilities up to 2800 ton, we maintain precision across all component sizes while offering specialized tooling services for demanding applications throughout Orange County, San Diego, and Los Angeles.
Advanced Quality Control Standards
Our manufacturing processes include comprehensive quality control checks throughout production. Every component undergoes rigorous inspection using our Brown and Sharpe CMM technology to ensure dimensional accuracy and structural integrity. This meticulous approach makes us a trusted partner for clients with demanding specifications across medical, automotive, and precision industrial applications.
Precision Engineering & Tooling
From large components created on our 2800 ton equipment to precision gears, our capabilities maintain tight tolerances and exceptional surface finishes. Our expertise in tooling and advanced tool maintenance allows us to produce complex geometries with consistent quality across production runs of any volume.
Southern California Manufacturing Delivery Network
Our Chino facility's strategic location places us at the heart of Southern California's transportation network, enabling efficient services throughout Los Angeles, Orange County, Inland Empire, and San Diego. From same-day delivery to the Inland Empire to next-day service across all of Southern California.
Los Angeles Manufacturing Delivery
- • Delivery: Next-day delivery
- • Distance: 35-60 miles
Orange County Manufacturing Delivery
- • Delivery: Fast delivery
- • Distance: 20-40 miles - closest to facility
Inland Empire Manufacturing Delivery
- • Delivery: Same-day delivery
- • Distance: 0-30 miles
San Diego Manufacturing Delivery
- • Delivery: 1-2 day delivery
- • Distance: 85-120 miles
Southern California Plastic Injection Molding Services
What makes Norco Plastics the leading Southern California manufacturer?
As Southern California's premier plastics manufacturer, Norco Plastics combines 50+ years of regional experience with advanced manufacturing capabilities. Our Chino facility is strategically located to serve all of Southern California. We're the only regional manufacturer with 2800-ton capacity, enabling us to handle both small precision parts and large-scale components.
How does your Southern California location benefit clients?
Our Chino-based facility is ideally positioned at the center of the region's transportation network. This strategic location enables same-day delivery throughout the Inland Empire, next-day service to Los Angeles and Orange County, and 1-2 day delivery to San Diego. Being local means we understand regional industry needs, from aerospace in LA to medical devices in Orange County and defense contractors in San Diego.
What materials do you use for Southern California projects?
Our facility processes a comprehensive range of materials tailored to regional industry needs. We regularly work with thermoplastic materials including ABS, polycarbonate, nylon, polyethylene, polypropylene, and acetal. For specialized industries, we offer medical-grade resins for Orange County biotech companies, high-performance materials for Los Angeles aerospace applications, and specialized compounds for San Diego defense contractors.
How do you ensure quality and precision?
Our facility maintains the highest quality standards through comprehensive quality control processes. We operate a cleanroom environment essential for medical-grade components serving Orange County and San Diego biotech companies. Our quality assurance includes material testing, real-time process monitoring, dimensional inspection, and statistical process control throughout production.
Need Southern California Manufacturing for Los Angeles, Orange County, Inland Empire & San Diego?
Contact us about your next Southern California project. Our Chino-based team specializes in regional services with large tonnage equipment up to 2800 ton and 24/7 production capabilities. As your dedicated Southern California partner, we're ready to support your next project with precision manufacturing backed by 50+ years of regional expertise.
