腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 ISO4591:1992 提供全项检测服务
腾树检测可依据 ISO4591:1992《塑料制品;薄膜和薄片-用重量分析技术(重量分析厚度)测定样品的平均厚度、轧辊的平均厚度和成品率 Plastics - Film and sheeting - Determination of average thickness of a sample, and average thickness and yield of a roll, by gravimetric techniques (gravimetric thickness)》提供专业的第三方检测服务: