Recently, Zhengzhou Synthetic Diamond and Products Engineering Technology Research Center Co., Ltd. (hereinafter referred to as "the company") testing center has obtained the laboratory certificate of competency certification issued by the National Certification and Accreditation Administration (CNCA).
Proficiency testing is a working standard organized by CNCA to determine the capabilities of laboratories and inspection facilities through comparisons between laboratories. According to the requirements of the â€œGuidelines for the Evaluation of Qualifications of Inspection and Testing Institutionsâ€, the qualification assessment of inspection and testing institutions shall be carried out. On August 10, 2017, the National Jewelry Quality Supervision and Inspection Center was entrusted by the National Certification and Accreditation Administration Committee to organize a team of experts to verify the capability of the company's testing center. The technicians of the jewelry and jade testing room repeatedly and carefully detected the blind samples. The test results were issued and the results were confirmed by the expert group. The testing center successfully passed the verification of this capability. As the leading organization of diamond detection technology in the industry, the successful passing of this capability verification fully reflects the excellent testing technology of the testing personnel. The satisfactory result of the capability verification reflects the high level of testing ability of the company's testing center.
Due to the characteristics of low surface
energy and strong chemical inertness, low degree of surface
fluorination can improve the surface energy of carbon fiber and greatly
improve its wettability and adhesion, while high degree of surface
fluorination can further reduce its surface energy and enhance its
lubricity and dispersion in solution, thus greatly expanding other
application fields. Fluorinated Carbon Fiber can be used as insulator,
active materials for battery, light and high conductivity materials.
Fluorinated Carbon Fiber
Shandong Zhongshan Photoelectric Materials Co., Ltd , https://www.chzsem.com