一、认证总览
二、欧盟 CE 认证
1. 网格式桥架 CE 认证
认证产品：钣金网格式电缆桥架（Sheet metal wire frame）
执行标准：EN 61537:2007
适用指令：2014/35/EU（低电压指令）
有效期限：2022-08-29 至 2027-08-28
认证机构：Ente Certificazione Macchine（ECM）
合规说明：产品通过欧盟第三方机构检测，符合欧盟电气设备安全要求，可进入欧盟市场自由流通。
Certified Product: Sheet Metal Wire Mesh Cable Tray (Sheet metal wire frame)
Standard: EN 61537:2007
Compliance with Directive: 2014/35/EU (Low Voltage Directive)
Validity Period: 2022-08-29 to 2027-08-28
Certification Body: Ente Certificazione Macchine (ECM)
Compliance Statement: The product has passed third-party testing in the EU, meeting EU safety requirements for electrical equipment, and is eligible for free circulation in the EU market.
2. 全系列产品 IEC 符合性验证
覆盖产品：钢制槽式桥架、钢制梯式桥架、光纤槽道、铝合金走线架、网格式桥架
执行标准：IEC 62321 系列标准
适用指令：RoHS 2.0（EU 2015/863）
签发日期：2024-12-04
认证机构：TMC Testing Services（Shenzhen）
合规说明：全系列产品通过国际电工认证且符合欧盟环保要求，满足欧盟市场的基础合规条件。
Covered Products: Steel trough type cable tray, steel ladder type cable tray, fiber cable tray, aluminum cable ladder, grid cable tray
Standards: IEC 62321 series
Compliance with Directive: RoHS 2.0 (EU 2015/863)
Issue Date: 2024-12-04
Certification Body: TMC Testing Services (Shenzhen)
Compliance Statement: All products have passed hazardous substance testing, meeting EU environmental requirements and basic compliance conditions for the EU market.
三、美国 / 加拿大 UL 认证
认证产品：金属电缆桥架（Solid Channel Cable Tray 槽式桥架及配件）
执行标准：
美国：NEMA VE 1, 6th Ed.（北美电缆桥架行业标准）
加拿大：CSA C22.2 NO. 126.1-17（加拿大电气设备安全标准）
报告编号：E521500-20220909
有效期限：长期有效（按 UL 跟踪检验要求维持）
合规说明：产品通过 UL 实验室测试，符合北美电气安全规范，可直接用于美国、加拿大地区的工业、数据中心、商业项目。
Certified Products: Metal Cable Trays (Solid Channel Cable Tray & Accessories)
Standards:
US: NEMA VE 1, 6th Ed. (North American Cable Tray Standard)
Canada: CSA C22.2 NO. 126.1-17 (Canadian Electrical Equipment Safety Standard)
Report Reference: E521500-20220909
Validity: Long-term valid (subject to UL Follow-Up Services)
Compliance Statement: The products have passed UL laboratory testing, meeting North American electrical safety codes, and are approved for use in industrial, data center and commercial projects in the US and Canada.
四、认证使用说明（通用）
所有认证文件真实有效，可通过发证机构官方渠道查询验证；
产品铭牌、包装可按认证标准标注 CE/UL 标志，出口报关、项目投标均合规；
如需认证副本、英文检测报告或项目专用合规说明，可联系客服获取。
All certificates are authentic and verifiable via the official websites of the issuing bodies;
CE/UL marks can be marked on product nameplates and packaging in accordance with certification standards, fully compliant for customs clearance and project bidding;
Contact us for certified copies, English test reports or project-specific compliance letters.
