香港黄色片-日日夜夜av-亚洲精品福利视频-99视频免费在线观看-久久久黄色片-麻豆精品一区二区三区视频-激情小说在线观看-国产ts系列-欧美中字-久久久伊人网-亚洲精品美女视频-久久色图-黄色美女一级片-成人在线天堂-国产人人爱-人妻精油按摩bd高清中文字幕-国产精品一二三四五区-99久久精品日本一区二区免费-少妇被爆操-秋霞午夜网-国产又爽又色-黄色污污视频网站-饥渴的熟妇张开腿呻吟视频-日韩人妻精品在线-欧美亚一区二区-国产三级国产精品国产专区50-亚洲国产资源-青娱乐极品美女-久久人人艹-亚洲国产一区二区波多野结衣

Contact Us

Tiny Cooling Fan noise limits

Date: 2015-2-4   Click: 1613 Times

"Tiny Cooling Fan" fan noise limits difficult to incorporate into the relevant standards, can not be determined whether the mute. So whether bladeless electric fan noise to develop separate standards? Following past practice, when a new breed of problems with a particular product, the industry will someone asserted that "the lack of standards and the lag is the culprit causing confusion in the market," and strongly appealed to the development of this standard alone. In "Tiny Cooling Fan" occupies a dominant position in this field of business is positive action, and vigorously promote the development of standards for the project and the work started. I hope the relevant government departments to promote the industry through a standard upgrade and regulate the industry competitive model, to be marked by institutions and enterprises hope to win their right to speak standard. So, for many of the standard of a new class of products or appliances will have certain characteristics debut. However, "Tiny Cooling Fan" really need to develop so many standards? The author believes that appliance standards is not possible, but should be careful and detailed analysis, focused.

Back to: Industry news

+86-0769-83660708

Home Product News Contact