女人张开腿让男桶喷水高潮_国内精品免费一区二区2001_日韩综合在线播放_麻豆在网站1区_欧美日韩在线视频首页_天天狠天天天天透在线

sales@zmscable.com

Strong momentum for reinforcement in the field of AAAC conductors in China

2 years ago 1526 0 News

AAAC-.jpg


Strong momentum for reinforcement in the field of AAAC conductors in China


Recently, foreign market research firm Market Research Reports.com expected a Chinese AAAC conductor market report released in the next 5--10 years, even with the level of China's aaac conductor only reached the international level in general (30%), it will quickly form a huge market of up to 300 billion yuan. At the moment, China's cable market can be a real blue ocean.

 

However in recent years, with the rise of the domestic aaac conductor, some manufacturers began to focus on its high-called rare-earth iron aluminum cable and aaac conductor rare declared after treatment in many properties such as electrical conductivity, flexibility, creep Relatively pure aluminum has greatly improved, and some even claimed that a lot of performance but also excellent conductors than copper, rare earth processing and allow brings a qualitative leap in performance aluminum illusion occurs. 


In this regard, the China Wire and Cable Standards Committee in the face of media directly gives this assessment: "Many domestic enterprises in fact follow suit, making the concept of chaos, like high-speed rail aluminum, rare earth high-speed aluminum alloy, etc., each its varied species, and made people confused, which is China's cable industry disorderly competition irrational one modus operandi. "

 

It is the industry refers to as "chaos made the concept of" rare earth high-speed aaac conductor, in recent years has been trying to mix the mainstream market, the real aluminum cable competition. 


The reason is simply that the aluminum cable really into the Chinese market, yet it six or seven years, most of the domestic aluminum cable companies cognitive aluminum cable is still shallow, technology and production levels are mostly at the preliminary stage, needs to guide and regulate, so let's take advantage of the concept of speculation.

INQUIRY
主站蜘蛛池模板: 高清视频一区二区 | 日韩在线观看a | 玩偶姐姐在线免费观看 | 精品成人免费一区二区不卡 | 最新色综合 | 日韩午夜精品免费理论片 | 亚洲伦理一区 | 一本色道久久亚洲综合精品蜜桃 | 国产成人黄色在线视频 | 亚洲黄色在线视频 | 一本大道香蕉在线视频 | 久久精品爱爱视频 | 久久国产免费观看精品3 | 国产情趣视频在线观看 | 超碰在线成人 | 老熟妇乱子交视频一区 | 91狠狠狠狠狠狠狠狠 | 国产亚洲精品中文字幕 | 成人性视频免费看的鲁片 | 久久国产精品亚洲一区二区 | 韩国av在线免费观看 | 日韩在线视频观看免费网站 | 日韩国产欧美在线观看 | 国产成人久久av免费高清密臂 | 国产又爽又黄又舒服又刺激视频 | 日韩拔插拔插 | 第一次爱的人免费看电视 | 日日操日日干 | 国产精品揄拍一区二区 | 亚洲中文久久精品无码浏不卡 | 亚州激情 | www.久久久.com| 777在线视频 | 一区高清视频 | av在线中文播放 | 破处视频在线 | 后入内射欧美99二区视频 | 国产在线播放精品 | 在线国产视频一区 | 国产日产欧洲无码视频无遮挡 | 18禁无码无遮挡在线播放 |