亚洲精彩无码自拍,一道本不卡免费高清字幕在线,亚洲色亭亭免费激情网站,99中文字幕久久

優(yōu)質(zhì)鋯粉
Your current location : Home >> Tag search

KeywordsKeywords

Contact UsContact Us

Jinzhou Institute of Metal Materials

Company: Jinzhou Metal Materials Research Institute Company

Address: Luotaizi, Taihe District, Jinzhou City, Liaoning Province

Domestic Trade Department: 0416-4593067

0416-4676672

0416-4593078

0416-4677283

Foreign Trade Department Tel: 0416-4675064

Email address: seller@jzmm.com

Fax: 0416-4675615

Zip code: 121001

Company website: www.bjjltx.com/en


Tag search results: Products: 0A, news: 3A

  • [ Industry news ] May 7 titanium market prices and a week of hot spots

    ThefirstproductofAndaRingMillofAviationIndustryhasbeensuccessfullytrial-producedRecently,thefirstringfo
    Release time:2021-05-15   The number of clicks:169

  • [ Industry news ] 鋯行業(yè)應用分析

      鋯元素符號為Zr,是一種銀白色過渡金屬,其提取較難,工藝復雜,在地殼中的含量約為0.025%。鋯是中國現(xiàn)代化和國防建設的重要戰(zhàn)略材料,市我國新材料的重要支柱。  一、鋯應用分析  隨著人們對鋯的認知不斷加深,鋯的應用也越來越廣泛,也許大
    Release time:2021-02-23   The number of clicks:73

  • [ Industry news ] 掙脫“黑天鵝”束縛 有色金屬牛市收官

    2020年,新冠肺炎疫情這只“黑天鵝”成為全球的核心關(guān)注點,一年來,疫情在全球范圍內(nèi)擴散蔓延,經(jīng)濟和社會壓力倒逼各國實施寬松的貨幣政策,弱美元、零利率甚至負利率的貨幣環(huán)境對以有色金屬為代表的大宗商品價格構(gòu)成支撐。2020年,有色金屬價格先抑
    Release time:2021-01-07   The number of clicks:1337

Address: Luotaizi, Taihe District, Jinzhou City, Liaoning Province

Domestic Trade Department Tel: 0416-4593067/4676672 Email: seller@jzmm.com Company website: official zip code: 121001