每年均委托第三方权威机构对所有品类产品进行环保检测，均达到欧盟ROHS标准，不含出口禁限物质DMF。合作客户可向客服索取权威报告。

Each year, we entrust third-party authorities to carry out environmental tests on all categories of products, all of which meet the EU ROHS standard and do not contain DMF for export prohibition substances. Cooperative customers can request authoritative reports from customer service.