<sub id="u7b13"><p id="u7b13"></p></sub>
    <p id="u7b13"><menu id="u7b13"></menu></p>
    <p id="u7b13"></p>
      <cite id="u7b13"></cite>

        久久精品夜色国产亚洲av,色狠狠综合天天综合综合,四虎国产精品成人免费久久,亚洲自拍偷拍福利小视频,一区二区三区黄色一级片,国产精品自拍一二三四区,国产在线视频不卡一区二区,91久久亚洲综合精品成人
        Hotline:400-880-1556

        English




        Certification Introduction

        The national push ROHS certification is a certification that the state promotes to reduce and reduce the pollution caused by electronic information products to the environment. The purpose of the national promotion of ROHS certification is to reduce or eliminate a total of 6 substances in electronic information products such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers. The nationally promoted RoHS certification system adopts a unified product catalog, unified certification technical specifications, certification rules and conformity assessment procedures, and unified marking principles.

        image.png

        In 2018, nine ministries and commissions including the Ministry of Industry and Information Technology, the Ministry of Science and Technology, and the Ministry of Science and Technology compiled the "Administrative Catalogue for Restricted Use of Hazardous Substances in Electrical and Electronic Products (First Batch)" and "Exceptional List of Application of Restricted Substances in the Compliance Management Catalogue". The content of lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers should meet the relevant standards for the restricted use of hazardous substances in electrical and electronic products, and be included in the management scope of the management system for the conformity assessment of the display of hazardous substances in electrical and electronic products.

        The national push ROHS will be enforced on November 1, 2019. All products in the "Management Catalogue of Restricted Use of Hazardous Substances for Electrical and Electronic Products (First Batch)" should meet the requirements of the national push ROHS regulations.

        China promotes ROHS certified laboratory institutions

        Only laboratories authorized by the China Accreditation Regulatory Commission to allow the implementation of RoHS certification inspections can undertake inspections. ZRLK has obtained the contracted laboratories from the relevant national certification agencies & the first batch of compulsory nationally promoted ROHS sampling inspection units.

        What are the benefits of the company's national push ROHS certification

        The reduction and exemption of enterprises on the collection of waste electrical and electronic products disposal fund;

        Give priority to the government procurement plan;

        Enhance the competitiveness of products in the market.

        Authentication mode

        China promotes ROHS certification model

        Mode 1: Type test + supervision after certification [applicable parts and components products, materials products]

        Mode 2: Sampling test + post-certification supervision [applicable parts and components products]

        Mode 3: Optimization test + post-certification supervision [applicable to whole machine products and component products]

        Mode 4: Sampling test + initial factory inspection + post-certification supervision [all products within the applicable rules]

        image.png

        Applicable product range

        The first batch (12 categories) of compulsory products promoted by ROHS in China: refrigerators, air conditioners, washing machines, electric water heaters, printers, copiers, fax machines, televisions, monitors (including monitors, displays, etc.), microcomputers Desktop computers, notebooks, tablets and other PCs), mobile communication handsets, and stand-alone phones.

        The nationally promoted ROHS certificate covering 12 types of products is valid for 5 years and needs to be subject to regular supervision and spot checks every year.

        application process

        1. Certification application

        2. Certification acceptance

        3. Document review

        4. Sample testing

        5. Factory inspection (only factory inspection is required in Mode 4)

        6. Conformity assessment

        7. Certification fees

        8. Certificate issuance


        Online consultation

        Online consultation

        Recommend
        • Label printer ANATEL certification

          Label printer ANATEL certification

          Label printers entering the Brazilian market, ANATEL certification is an essential passport! It is the recognition of the Brazilian Telecommunications Authority for the safety and compliance of electronic products, without which products cannot be legally sold.

        • Label printer SRRC certification

          Label printer SRRC certification

          SRRC certification is not only a guarantee of product compliance, but also a key to opening up the market.

        • Label printer FCC ID authentication

          Label printer FCC ID authentication

          FCC ID certification is a mandatory certification for electronic products by the Federal Communications Commission (FCC) in the United States, and it is essential for label printers to obtain this certification.

        National push ROHS certification

        The national push ROHS certification is a certification that the state promotes to reduce and reduce the pollution caused by electronic information products to the environment. The purpose of the national promotion of ROHS certification is to reduce or eliminate a total of 6 substances in electronic information products such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers.

        Get a quote
        主站蜘蛛池模板: 国产精品色内内在线播放| 美女自卫慰黄网站| 中文字幕在线国产精品| 亚洲精品一区二区天堂| 成人免费A级毛片无码片2022| 临漳县| 亚洲性日韩精品一区二区三区| 最新亚洲av日韩av二区| 日韩无人区码卡1卡2卡| 免费看男女做好爽好硬视频| 四虎成人精品在永久免费| gogogo高清免费观看| 日日噜噜大屁股熟妇| 日韩精品久久一区二区三| 国产成人片无码视频| 亚洲精品一二三四区| 天堂av最新版中文在线| 国产乱码日产乱码精品精| 午夜天堂av天堂久久久| 欧洲免费一区二区三区视频| 午夜福利国产精品视频| 中文字幕少妇人妻精品| mm1313亚洲国产精品| 天天爽夜夜爱| 亚洲欧美激情在线一区| 亚洲精品美女久久久久99| 国产精品爽爽久久久久久竹菊| 常宁市| 久久99热成人精品国产| 国产精品熟妇视频国产偷人| 蜜臀av一区二区三区不卡| 女人被狂躁c到高潮| 在线a亚洲v天堂网2018| 人妻互换一二三区激情视频 | 嫩草成人AV影院在线观看| 亚洲精品麻豆一二三区| 精品国产迷系列在线观看| 2020精品自拍视频曝光| 116美女极品a级毛片| 中文熟妇人妻av在线| 亚洲精品综合一区二区三区在线|