成人综合网址,91在线播放免费不卡无毒,久久鸭综合久久国产,男女猛烈无遮挡午夜视频,国产一区二区丝袜高跟鞋,午夜国产在线观看,免费在线观看av,最新国产你懂的在线网址,亚洲高清中文字幕,精品视频一区在线观看

              logo.png

              photo.png

              0762-3831180

              0762-3831680

              微信圖片_20191031112736.png

              COMPANY NEWS

              China's export of hard alloys increased slightly in the first half of the year

              issuing time :2019-10-26

              In the first quarter, the demand for international tungsten market remained sluggish. In the second quarter, the demand for international tungsten market showed a warming trend. The number of orders for inquiries increased slightly, and the amount of tungsten products exported showed a growth trend.

              ? ? According to customs statistics, China Tungsten Association exported 14075.74 tons of tungsten products from January to August (excluding hard alloys, tungsten metal, the same below), an increase of 12.36% year-on-year, an increase of 4.84 percentage points over the period from January to June, of which exports The original quota of tungsten products was 10121.32 tons, an increase of 2349.80 tons, an increase of 30.24%, an increase of 8.98 percentage points over the period from January to June; the export value was 423 million US dollars, down 14.92% year-on-year, a decrease of 5.58 percentage points from January to June.

              ? ? The export of cemented carbide increased slightly. China Tungsten Association's cemented carbide branch statistics 32 companies exported 3,129 tons of hard alloys in the first half of the year, an increase of 2.66%.

              ? ? According to customs statistics, China Tungsten Association imported 2121.82 tons of tungsten products (excluding hard alloys, tungsten metal, the same below) from January to August, down 10.31% year-on-year, of which 1,148.76 tons of imported tungsten concentrates, down 11.98% year-on-year; The import value was 51.88 million US dollars, down 29.15% year-on-year. Due to Russia's cancellation of tariffs on tungsten concentrates, the import of tungsten concentrates increased significantly in August, but the total amount of imported tungsten products still declined year-on-year, and the decline has expanded.


              share to :

              Copyright?2019 -heyuan zhengxin hardmetal carblde co..ld ? ? ICP 10229233 -1 ? ? Powered by www.gdwl.net.cn ? ? ? Sitemap

              ? ? ? ? ? ? ? ? ? Home? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? About us? ? ? ? ? ? ? ? ? ? ? ? ? Product Series? ? ? ? ? ? ? ? ? ? ? ? ? ? News? ? ? ? ? ? ? ? ? ? ? ? Online Recruitment? ? ? ? ? ? ? ? ? ? ?Contact Us? ? ? ? ? ? ? ? ? ?

              Tel:omestic sales:0762-3831180/3831260? ? ? overseas sales:0762-3831680? ? ? Fax:0762-3831619? ? ? Email:hyzhx098@163.com?

              ?Zip code:517000? ? ? Address:South of Science and Technology Second Road, East of Xingye Avenue,High-tech Zone, Heyuan City

              Copyright?2019 -heyuan zhengxin hardmetal carblde co..ld ?? ??? ?ICP 10229233 -1 ? ?? ?Powered by www.gdwl.net.cn? ? ? ?Sitemap

              三级日本一区二区三区| 永久免费在线观看蜜桃视频| 91探花在线观看国产最新| 亚洲精品无码人妻无码| 高清中文字幕国产精品| 麻豆一区二区中文字幕| 亚洲欧洲中文日韩AV乱码| 韩国午夜三级一区二区| 久久亚洲AV成人无码国产| 亚洲精品无码成人久久| 午夜三级在线| 国产农村1级毛片| 精品人妻无码专区在中文字幕| 日本丶国产丶欧美色综合| 96在线看片免费视频国产| 日韩高清中文字幕一区| 东京一本一道一二三区| 色橹橹欧美在线观看视频高清| 久久精品丝袜高跟鞋| 太紧了夹得我的巴好爽欧美| 蜜桃av免费在线播放| 久久久精品人妻一区二区三区| 国产亚洲欧美在线专区| 人妻少妇太爽了嫩草影院| 亚洲视频在线观看免费视频| 好看午夜一鲁一鲁一鲁| 91福利视频一区二区| 久青草国产97香蕉在线视频| 无码中字出轨中文人妻中文中| 四虎永久播放地址免费| 伊是香蕉大人免费一区| 国产高清精品房事自拍| 成人黄色av播放免费| 久久青草免费91线频观看不卡| 中文 在线 日韩 亚洲 欧美| 99re6在线精品视频免费播放| 久久精品国产亚洲av麻豆长发| 国产精品情侣露脸av在线播放| 亚洲成人精品在线| 久久久久免费看成人影片| 亚洲不卡一区二区三区|