Jiaming Carbon Laboratory, established in 1998, operates a first-class chemical composition analysis and mechanical properties testing laboratory. Certified as a "Grade II Laboratory for Export Commodity Production Enterprises in Jiangsu Province", it primarily conducts quality inspection for the company's raw materials, semi-finished and finished products, while also providing testing and analysis services to various enterprises and institutions.

The laboratory covers an area of approximately 2,100 square meters and is equipped with nearly 100 precision instruments, including: Fully automatic nitrogen-hydrogen element analyzer, Fully automatic sulfur determinator, Thermal conductivity tester, Dynamic elastic modulus tester, Carbon material resistivity tester, Closed counterflow cooling tower, High-temperature vertical dilatometer, China's first vacuum high-temperature sintering furnace (featuring advanced technical specifications).

Staffed by a team of highly qualified professionals, the laboratory maintains a scientific and systematic quality assurance system with corresponding regulations. It emphasizes research on new analytical testing technologies and methods, continuously improving testing accuracy, management efficiency, and service quality to ensure scientific and reliable inspection data.

     Nitrogen and hydrogen measuring instrument              Young modulus measuring instrument      

Thermal conductivity measuring instrument                  Resistivity measuring instrument

Compressive strength test—press machine        Thermal expansion coefficient measuring instrument

 Manual sulfur measuring instrument               Bulk density measuring instrument

Automatic sulfur measuring instrument