Orange Plastics Research and Consulting 1680 N Main St CRT Laboratories is an ISO 9001 registered independent testing laboratory offering a wide range of testing, failure analyses and analytical services, including all Engineering and Raw Polymers compounds, Composites, Geosynthetics, Recycled material and Plastic Pipes and Fittings, Pressure and Cyclic, Faucets and Showers, Sustained Pressure, Thermo-cycling, Hydrostatic Burst Pressure, Impulse Shock, Backflow and Breaker Valves, Water Closets and most other plumbing products established in 1980 Orange CA Plastics Research and Consulting CRT Laboratories Inc www.crtlabs.com ISO 9001 registered independent testing laboratory ISO 9001 registered independent testing laboratory ISO 9001 testing laboratory ISO 9001 testing ISO 9001 independent testing laboratory ISO 9001 plastics industry testing laboratory ISO/IEC ISO 9001 registered independent testing laboratory ISO 9001 registered independent testing laboratory ISO 9001 testing laboratory ISO 9001 testing ISO 9001 independent testing laboratory ISO 9001 plastics industry testing laboratory ISO/IEC Business Reviews CRT Laboratories Inc Testimonials