<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区

          Made-in-China diamonds poised to shape global market

          Xinhua | Updated: 2019-02-07 07:06
          Share
          Share - WeChat
          Staff members cut and polish diamonds at Zhengzhou Sino-Crystal Diamond Co., Ltd. in Zhengzhou, Central China's Henan province, Jan 30, 2019. [Photo/Xinhua]

          HUGE POTENTIAL AHEAD

          The man-made diamond jewelry market will grow 22 percent annually from $1.9 billion to $5.2 billion by 2023, Zimnisky said.

          Liu, of Sino-Crystal, said that man-made diamonds might not cannibalize sales of mined diamonds, but that market alone boded well for Chinese manufacturers.

          "Could they compete with De Beers? Yes, they certainly could. It just concerns technology that almost anyone can obtain these days, so why could a Chinese manufacturer not make the same product as well as anyone else?" Donckier said.

          "The quality of Chinese synthetic diamond production appears to be advancing quite rapidly from what I am seeing. I have seen some Chinese product that rivals that of Lightbox," Zimnisky said.

          |<< Previous 1 2 3 4 5 6 7 8 9 10 11 12 Next   >>|
          Top
          BACK TO THE TOP
          English
          Copyright 1994 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
          License for publishing multimedia online 0108263

          Registration Number: 130349
          FOLLOW US
          主站蜘蛛池模板: 国产AV国片精品有毛| AV秘 无码一区二| 亚洲综合精品成人| 无码av永久免费大全| 亚洲精品国产老熟女久久| 中文字幕在线观看一区二区| 人人爽亚洲aⅴ人人爽av人人片| 强奷乱码中文字幕| 高清国产一级毛片国语| 亚洲a∨国产av综合av| 免费午夜无码片在线观看影院| 国产精品推荐视频一区二区| 国产AV无码专区亚洲AWWW| 伊人久久大香线蕉AV网| 91产精品无码无套在线| 国产一区二区三区色成人| 最新国产精品亚洲| 国产精品免费麻豆入口| 久久人与动人物a级毛片| 国产大屁股视频免费区| 国产一区二区三区黄色大片| 四虎网址| 午夜福利宅福利国产精品| 97se综合| 伊在人间香蕉最新视频| 亚洲蜜桃av一区二区三区| 久久一本人碰碰人碰| 久久天堂综合亚洲伊人HD妓女| 涩涩爱狼人亚洲一区在线| 国产日韩av二区三区| 好男人2019在线视频播放观看| 美女黄18以下禁止观看| 麻豆国产成人av在线播放欲色| 欧洲熟妇色自偷自拍另类| 国产精品乱码高清在线观看| 91国产自拍一区二区三区| 久久夜色撩人精品国产av| 人人妻人人澡人人爽人人精品av| 久久久久综合中文字幕| 久久天天躁狠狠躁夜夜躁2o2o| 亚洲女人天堂|