首饰质量的好坏，直接关系到佩戴者的身心健康。许多国家都对首饰中相关的有害物质作出限制，以保护消费者的安全。PTS Testing Service精锐检测机构实验室有多年的首饰检测经验，检测服务快速、准确，为客户产品护航。
Whether the quality is good or not does direct effect on the health of the wearer. Many countries set limits on certain toxic substances contained in Jewelry alloy to keep the consumer safe. PTS Testing Service agency has years of experience in assaying jewelry. With fast test speed and high accuracy, we guard the products for our clients. 
检测项目 
Testing Item
总铅、总镉  Total Lead, Total cadmium
镍含量、镍释放量 Total Nickel & Nickel Release Content
八种有害重金属溶出量 Soluble Heavy Metals
贵金属含量 Precious Metals Content
RoHS标准重金属含量 RoHS Regulated Heavy Metals
电镀层厚度 Metallic Coatings Thickness
物理机械性能 Physical and Mechanical Properties
饰品外界环境抵抗能力检测，包括但不限于色牢度、抗盐雾、抗硫化物、抗老化等 
Jewelry Performance of Anti Severe Environment, including but not limited to color fastness, salt spray resistance, anti-sulfide, ageing resistance, etc.

检测标准/法规  Testing Standards/Regulations
美国消费品安全修正法(CPSIA / H.R.4040)   US Consumer Product Safety Improvement Act (2008)
美国成人饰品标准 ASTM F2999      USA adult jewelry standard ASTM F2999
美国儿童饰品安全标准ASTM F2923    USA Children's Jewelry Safety Standard ASTM F2923
ASTM F963 和EN71-3 可溶性重金属限制要求  ASTM F963 and EN71-3 Migration of Certain Elements
美国加利福利亚州提案65   US California Proposition 65 
美国伊利诺斯州铅毒害防预法   US Illinois the Lead Poisoning Prevention Act
加拿大儿童首饰要求  Children’s Jewelry Regulations of Canada
欧盟镍释放指令94/27/EC和REACH法规附件XVII   European Nickel Release Directive 94/27/EC and REACH Annex XVII
中国饰品有害物质限量强制性标准GB 28480  China jewelry baneful elements standard GB 28480