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RKL Technologies
Contract ManufacturerEstablished 198326-50 Employees
RKL Technologies is a contract machine shop in Corona, CA that supplies precise machined parts for the federal government, medical & aerospace industries, as well as commercial or private use. We opened our doors in 1983 and collectively bring over 100 years of manufacturing experience to our clients. We offer short to long production volumes as well as custom one-off designs, prototypes, and reverse engineered parts.
RKL Technologies
245 Citation Circle
Corona, CA 92878

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Supplier has been approved for Xometry Instant Quoting work.

CNC Machining
Tight Tolerance, precision CNC lathing and milling
PC (Polycarbonate)
Stainless Steel 303
Stainless Steel 304
Steel 1018
Steel 4140
Steel A36
Copper C110
Stainless Steel 420
Stainless Steel 15-5
Copper C932 (Bronze)
Stainless Steel 416
Copper 101
Delrin (Acetal)
Stainless Steel 17-4
Aluminum 5052
Stainless Steel 316/316L
Aluminum 7050
Aluminum 6061-T6
Aluminum 2024
Aluminum 6063
PTFE (Teflon)
Titanium Grade 5
Aluminum 7075-T6
Nylon 6/6
Copper 260 (Brass)
Steel 4130
Aluminum 7075-T7351
Copper C360 (Brass)
Stainless Steel 18-8
Titanium Grade 2
Stainless Steel 440C
Steel 4340
We are ISO 13485:2016 Certified, along with our AS9100D and ISO 9001 certifications
AS9100D Certified
SAM Registered
ISO 9001:2015 Certified
CNC Machine Type
With our machining experience in house we can machine almost anything you need!
3 Axis
4 Axis
Quality Control
Along with all our standard inspection equipment, we also have a new Keyence IM-7030 Instant Measurement Machine
AS9102 FAI reports
In-process inspection report
ASME standards and specifications
In-house controlled calibration program
Annual outside certified calibration services on equipment
NIST Traceable
Optical Comparator
Finishing Capabilities
Proprietary tumbling process with all types of media
Media Tumbling
Bag & Tag
Secondary Machining
Machine Type
Wire EDM capabilities with a .010" wire standard, but other sized wires available
Wire EDM