China National Accreditation Service (CNAS) Accredited Laboratory - Shenzhen Pinefield Chemical Enterprises Co., Ltd. Testing Laboratory (Registration No.CNAS L4539)
This laboratory is accredited to ISO/EC 17025:2017 General Requirementsfor the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation Criteria for the Competence of Testing and Calibration Laboratories)
CNAS accredited scope 
CNAS L4539.pdf
， Migration of certain elements: Arsenic, Barium, Cadmium,Chromium, Mercury, Lead, Antimony, Selenium
， Soluble heavy metals: chromium, lead, mercury, arsenic, selenium, cadmium, antimony, barium
， Total Lead,Total Mercury
， Phthalates
， Volatile Organic Compounds (VOCs)
， Benzene, Toluene, Ethyl benzene, Xylene
， Hexavalent Chromium
， Polybromobiphenyls/Polybromobiphenyl
， PAHs
， Halogen (Cl/Br)
Other
， Infrared Spectrum Analysis
， Solvent Contents Analysis (GC Analysis)
， Analysis of Water Content in Solvent