Precision Machining SolutionsNational Technologies, Inc.

Quality Assurance Services

We guarantee quality. Our disciplined approach ensures a consistently good product.

  • For each machining sequence, operators complete a formal start-up report, ensuring that they understand their part of the process - and subsequent processing relevant to their operation. This report improves material flow and eliminates the potential for operator error.
  • Identification documents are attached to all lots ensuring complete traceability.
  • Each part is sampled by ASQ-certified inspectors. If the part doesn't pass our AQL criteria (C=0 1.0 AQL), it doesn't leave the dock. Period.

Quality Assurance Capabilities

Inspection Room
1,000 ft²
Climate Controlled
Equipment
Sheffield Discovery 2 CNC CMM
Numerex Manual CMM
MeasureLink SPC Program
Ramco Ultrasonic Parts Washing System
ScienceScope Millipore Cleanliness Testing System
Oasis Optical Inspection System
Magnetic Particle Inspection Unit
Optical Comparators (14 & 30" with Edge Sensing)
Granite Surface Plates (36" x 48" & 30" x 60")
Microscopes
Trendsetters
Micrometers
Indicating
Blade
Depth
Pitch
Additional Equipment
Height Stands
Small Granite Surface Plates
Dial Indicators (.0001")
V-Blocks
Sine Bars
Digital Drop Indicators
Digital and Dial Calipers
Hardness Testing
Superficial
Rockwell
Micro
Gages
Air Gaging
Precision Bore Gages
Surface Roughness Gages
Shadow Gage
Dial Snap Gages ( 12" Capacity & .0001" increment)
Micrometers (up to 12" with Standards)
Gage Block
Gage Pins
Dial Bore Gages (.0001")
Rolls
Thread Plug
Ring Gages
Set Plugs
Set Rings
Master Discs
Reports
Start-Up
Material Flow
Documentation
Lot Identification
Traceability
AQL Criteria
C=0
1.0 AQL
Software
VisualFAIR (PPAP)
MeasureLink (SPC)

Additional Information

Industry Focus
Aerospace & Defense
Agricultural Machinery
Automotive & Transport
Communications
Construction, Mining & Heavy Equipment
Consumer Products
Energy & Utilities
Engine Manufacturers
Fluid Control Equipment, Pump, Seal & Valve
Fuel Systems
Hydraulics
Industrial Machinery & Equipment
Medical
Power Generation
Recreational Equipment
Industry Standards
ISO 9001:2008
ASQ Certified Inspectors
NJSU/APQP
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