• <fieldset id="8wq2i"></fieldset>
    <fieldset id="8wq2i"></fieldset>
    • <fieldset id="8wq2i"></fieldset>
    • <strike id="8wq2i"><input id="8wq2i"></input></strike>
    • <strike id="8wq2i"></strike>
    • 色偷偷噜噜噜亚洲男人,欧美人妻精品一区二区三区,性饥渴老头XXXXⅩHD,日本又黄又爽GIF动态图
      Hotline:400-880-1556

      English




      basic introduction

      The chassis components of the vehicle support the entire body, including the transmission system and the braking system, and at the same time are the source of power for the vehicle. It can be said that the chassis component of a vehicle is a key factor for a car to be called a "car". Their safety and reliability are particularly important for the safe driving of the car.

      ZRLK Automotive Division can carefully and comprehensively consider the safety and reliability of various automotive chassis components.

      Applicable Products

      Radiator

      ●   Air-conditioning compressor

      ●   Shock absorber

      Battery

      ●   Cylinder

      ●   Fan assembly

      Fuel/oil/air filter

      ●   Steering shaft/steering column

      ●   Starter

      Fuel pipe/brake pipe, etc.

      Automotive   piping  

      ●   Clutch/clutch spring

      ●   Gearbox

      Fuel pump/water pump

      ●   Air conditioner evaporator

      ● Water tank

      Auxiliary frame/axle/suspension



      Test items

      Dimensional testing

      ●   Metallographic analysis

      ● High and low   temperature

      environment tolerance

      Material properties

      ●   Failure analysis

      ● Corrosion of gas, oil   and other

      chemical reagents

      Vibration performance

      ●   Surface treatment

      ●   Fatigue durability test

      Our advantage

      1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.

      2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.

      3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.


      Online consultation

      Online consultation

      Recommend
      • Brazil ANATEL Certification

        Brazil ANATEL Certification

        ANATEL certification is a mandatory certification for telecommunications equipment or related equipment by the Brazilian National Telecommunications Administration (Agência Nacional de Telecomunica??es), including wireless communication equipment, wired communication equipment and related auxiliary equipment; this certification ensures that telecommunications equipment sold in the Brazilian market meets Brazil\'s technical standards and regulatory requirements, and guarantees the product\'s quality requirements such as radio frequency, electrical safety, electromagnetic compatibility, and electromagnetic exposure. If the product entering Brazil does not complete ANATEL certification, it may face fines, seizures, and other penalties.

      • COC certification in Algeria

        COC certification in Algeria

        COC certification in Algeria is a mandatory certification for products exported to Algeria, ensuring that the products comply with the country\'s safety, quality, and technical standards. The certification process includes document review, product testing, and factory inspection. Products that pass certification can be legally sold in the local market, protecting consumer interests and promoting fair trade.

      • Saudi Arabia GCC Certification

        Saudi Arabia GCC Certification

        GCC certification is the abbreviation for Gulf Cooperation Council certification, which is a mandatory certification requirement for products entering the market in Saudi Arabia and other countries in the Gulf region.

      Automotive chassis parts testing

      The chassis components of the vehicle support the entire body, including the transmission system and the braking system, and at the same time are the source of power for the vehicle. It can be said that the chassis component of a vehicle is a key factor for a car to be called a \"car\". Their safety and reliability are particularly important for the safe driving of the car.

      Get a quote
      主站蜘蛛池模板: 中文字幕乱码一区二区免费| 免费人成在线观看| 狠狠做五月深爱婷婷伊人| 三上悠亚日韩精品二区| 亚洲午夜无码久久久久蜜臀AV | 国产精品久久无码不卡黑寡妇| 97视频精品全国免费观看| 国产睡熟迷奷系列网站| 一二三四在线视频观看社区| 成人亚欧欧美激情在线观看 | 中文字幕在线国产精品| 亚洲 国产 制服 丝袜 一区| 久久久综合香蕉尹人综合网| 综合激情亚洲丁香社区| 亚洲AV永久无码精品一区二区国产| 国产对白老熟女正在播放| 日本A级视频在线播放| 色狠狠色婷婷丁香五月| 韩国免费A级毛片久久| 无码日韩精品一区二区三区免费| 国产成人AV在线免播放观看新| 自拍偷自拍亚洲精品播放| 99热精品毛片全部国产无缓冲 | 亚洲制服丝袜系列AV无码| 人妻精品动漫H无码中字| 果冻传媒亚洲区二期| 国产精品福利自产拍久久| 天码AV无码一区二区三区四区 | 三上悠亚久久精品| 国产精品久久国产精麻豆99网站| 亚洲午夜福利AV一区二区无码| 国产在线午夜不卡精品影院| 国产在沙发上午睡被强| 国产AV午夜精品一区二区三区| 亚洲精品一区二区妖精| 色综合久久久久综合体桃花网| 精品国产丝袜自在线拍国语| 亚洲一区二区偷拍精品| 精品国产乱码久久久久久郑州公司| 午夜毛片精彩毛片| 国产精品欧美福利久久|