Accredited with ISO/IEC 17025 certification. Post last modified:2025-04-21

Hong Sheng Precision Testing Center has officially been accredited by the Taiwan Accreditation Foundation (TAF) for compliance with the ISO/IEC 17025:2017 and CNS 17025:2018 laboratory quality management system standards. This certification affirms that our testing technology, quality management, and laboratory operations meet international standards.

The scope of accreditation includes the analysis of tryptophan in food and biological samples, with a detection range of 0.001 to 100 mg/kg (ppm). This achievement highlights Hong Sheng’s strong commitment to data accuracy and laboratory reliability, as well as our continuous dedication to advancing our professional capabilities in the field of biotechnology.

Hong Sheng will continue to uphold a rigorous scientific approach to deliver higher quality and more reliable testing services for our clients.