Industry Inspection

Onboard software is a safety critical software. In order to meet airworthiness requirements, the entire lifecycle of onboard software must comply with the airworthiness certification standard DO-178C

As an important component of airworthiness compliance verification, the environmental assessment requirements for onboard equipment are increasingly valued by airworthiness authorities, host units,

As an important component of airworthiness compliance verification, the electromagnetic environmental effects requirements of airborne systems, including electromagnetic compatibility, high-intensity

To support the continuous advancement and development of the aerospace industry, GRGTEST has assembled a team of professional aerospace experts to provide comprehensive certification

With the development of avionics technology, the complexity and diversity of detection equipment are constantly increasing, which puts higher demands on the detection and equipment research and

Aviation products must achieve environmental protection, stability, and comfort, and the materials used in the products must be safe, environmentally friendly, free of harmful substances, stable in

Provide testing services for volatile organic compounds (VOCs) in the air quality and interior materials of aircraft cockpits and cabins. GRGTEST Aircraft Cabin Air Quality Testing.

At present, various hazards caused by electromagnetic interference and incidents of interference with civil aviation radio dedicated frequencies are emerging one after another. The Civil Aviation

The metrological calibration capability of broadcasting and television metrology involves fields such as geometry, thermodynamics, mechanics, acoustics, electricity, infinite electricity,

GRGTEST aims to provide quality control ideas and methods for the aviation industry from multiple perspectives, including product environmental reliability, electromagnetic compatibility, and

To operate and manage the laboratory well, it is necessary to rely on a sound laboratory system. The GRGTEST Training Division has many years of experience in laboratory system coaching, which can

GRGTEST provides clients with professional consulting and training services in laboratory operations, system management, supplier audits, and other fields, helping clients strengthen their management