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这项研究旨在探索和深入了解人们对自己生产或购买的产品的认识和感受、这种认识和感受对国际贸易产生的作用,以及其对产品设计、制造、销售和交付等方面产生的影响。
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让 UL 引以为豪的是与公众分享New Science。通过在三大初始领域内进行根本探索并测试方法、软件和标准,新科技带来的创新成果向我们展示了让世界变得更安全的重要方式。
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业务部门
行業

UL 是一家独立的从事安全科学事业的全球化公司,主要为五大战略业务领域提供专业服务。

我们为客户提供跨行业的专业服务,帮助其在全球市场取得成功。

标准目录
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通过关键词或过滤功能按批准日期或发布日期搜索标准和纲要。

开始搜索

了解 UL 标准如何作为衡量和判断基准,让消费者和企业对其购买的产品和服务充满信心。

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UL 一直在寻求工业、学术和终端用户领域的专家,以协助我们制定共识性标准。

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Pre-Certification Evaluation

If you are considering submitting a product for UL Certification in the near future and are looking for ways to eliminate possible delays, our Pre-Certification service is your solution. You can take advantage of this non-certification service to understand what test program your product has to undergo and the sample requirements before the formal certification process begins.

Benefits of Pre-Certification Evaluation

Pre-Certification Evaluation is designed to help you well prepare for the formal product certification. By engaging UL when your product is still in the early development stage, you will be able to:

  • Gain better visibility into the UL Certification process
  • Understand the UL requirements and incorporate them into your product development process
  • Increase the certainty of opening a new certification project on time
  • Achieve product compliance with maximum efficiency
  • Get your product to market according to your planned schedule

Deliverables you can obtain

  • Test program
  • Sample requirements
  • A quote for new model certification with entitlement to the FULL credit* of the Pre-Certification Evaluation fee.

100% credit toward subsequent certification project

Open a subsequent certification project with us and receive 100%* credit of the Pre-Certification Evaluation fee.

For more information on how you can benefit from this great service offering, please contact us at www.ul.com/quote

*Only applicable to the SAME product(s) submitted for Pre-Certification Evaluation with no changes to the construction. Certification project should be opened within 3 months upon completion of the Pre-Certification Evaluation for credit eligibility.