天天做天天爱夜夜爽毛片,亚洲AV日韩AV无码另类小说,国产素人在线观看人成视频欧美精品视频免费观看,欧美 亚洲 日韩 在线,午夜福利免费区在线观看手机女人与公驹交酡全过程 ,免费人成在线观看在线a,日韩精品一区二区三区免费在线观看,熟妇人妻中文字幕

RoHS and SVHC not detected in the wire rod by Xingtai Steel
  Updatetime:2022-03-16 Hits:

  Recently, Xingtai Steel took the samples to SGS, an international authoritative testing organization, for testing SVHC (Substances of Very High Concern) under REACH regulation and RoHS (Restriction of Hazardous Substances). According to the test report, 30 substances such as Cd, Pb, Hg, Cr6+, PBBs, PBDEs were not detected, which complies with the EU’s ROHS directive requirements; 61 inorganic substances and 11 organic substances of very high concern were also not detected. Thus, all the results meet the EU requirements of 0.1%. 

  Since 2009, fasteners and special-shaped parts produced by Xingtai Steel have been used by downstream users. These products were widely used in electronic products which are exported to EU, such as instruments and apparatus. Xingtai Steel carries out this inspection and got the qualified result every time. That shows that the wire products of Xingtai Steel have a strong guarantee for quality safety and can meet the EU requirement. 

  RoHS Directive is a compulsory standard legislated by EU, which restricts the maximum allowable levels of lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6+)to 0.1%(except for cadmium, which is limited to 0.01% ). REACH regulation by EU concerns the Registration, Evaluation, Authorisation and Restriction of Chemicals. Substances that may have serious and often irreversible effects on human health and the environment can be identified as substances of very high concern (SVHCs).72 substances of high concern have been identified and announced so far.

国产精品亚洲一区二区无码| 天堂中文最新版在线官网在线| 日韩在线视频观看| 综合人妻久久一区二区精品| 国产精品69人妻无码久久| 久久精品久久久久久久精品| 亚洲日韩av在线十八禁| 理论三级a午夜电影在线观看| 一区二区免费国产在线观看| 特级毛片AAAAAA高潮流水| 中文字幕人成无码| 动漫人物打扑克又疼又叫揉,| 欧美日韩精品欧美视频一区| 久久久久精品无码av专区| 午夜福利AV无码| 尹人香蕉午夜电影网| 国产激情一区二区三区| 亚洲不卡国产黄页网址| 无码人妻久久一区二区三区免费| 天堂а在线中文在线新版| 激情久久久久久久久久| 一级特黄AAA大片在线观看| 中文字幕被公侵犯的漂亮人妻| 亚洲国产成人精品福利无码| 青草青草久热国产精品| 亚洲高清无码一二三区A片| 欧美白嫩精品一区二区| 一级网站无遮挡在线观看| 国产乱子伦对白视频免费| 欧美日韩在线一区一区| 日本精品精品一二区一本到| 免费观看特黄60分钟大片| 久久人与动人物A级毛片| 多人强伦姧孕妇在线观看| 国产午夜无码专区喷水| 亚洲一区二区不三区不卡| 好男人www免费高清视频在线| 中文Av人妻一区二区三区| 精品久久久久久中文字幕专区| 午夜免费不卡无码影院| 亚洲欧美成人综合久|