国产精品又长又粗又爽又黄的毛片, 国产AV无码专区亚洲AV毛片搜, 丰满人妻被猛烈进入中文字幕四川, 国产精品一区二区三区国产女人喷,亚洲国产欧美日韩图片在线人,潘娇娇337p人艺体艺术,成人免费无码大片a毛片古装,一本到高清视频免费,人妻在线视频免费看

鄭州華晨耐火材料有限公司成立于2003年，總部位于河南省省會鄭州市。河南省位于中國的中心。鄭州是中國中部的政治、經(jīng)濟中心和交通中心。鄭州作為“一帶一路”的起始口岸，在國際貿(mào)易中扮演著越來越重要的角色。經(jīng)過多年的努力，HCR的銷售市場不斷擴大，現(xiàn)已出口到美國、澳大利亞、越南、俄羅斯、哈薩克斯坦、土耳其等國家和地區(qū)，銷售額不斷增長，服務(wù)水平也在不斷提高，我們相信我們優(yōu)質(zhì)的產(chǎn)品和優(yōu)質(zhì)的服務(wù)將滿足您的任何需求。HCR致力于保護環(huán)境，創(chuàng)造真正的客戶價值，促進終身學習，并確保合理的利潤。HCR致力于通過提供獨特的差異化產(chǎn)品，幫助客戶在競爭激烈的市場和瞬息萬變的全球市場中取得成功。Zhengzhou Huachen Refractory Co.,ltd was founded in 2003, Headquarter is located in Zhengzhou city, which is the capital of Henan Province. Henan province is located in the center of China. Zhengzhou is the center of politics and economy and traffic center in middle of China. Zhengzhou as the staring port of One Belt and One Road,plays an increasingly important role in the international trade.Since established of the company, we are focusing on producing research and development of refractory bricks and raw materials, especial the fused cast block and the Magnesite series bricks and materials. Now we have two plant, one produce the fused cast blocks, like AZS 33#.36#,41#. the other plant produce the MgO2 series bricks and Al2O3 series bricks, like Magnesite brick, Magnesite-chrome brick, Mg-Al spinel brick, high alumina brick and fire clay bricks...HCR expands his sale market during these years with our hard working, Now we have export out products to America, Australian, Vietnam, Russia, Kazakhstan,Turkey etc, increased with our sale amount, our service is improving greatly day by day, we believe that our high quality products and excellent service will fulfill any requirements from you.HCR governed by its commitment to protecting the environment, creating genuine customer value, promoting life-long learning, and assuring a reasonable profit. HCR is dedicated to helping its customers succeed in the competitive marketing and rapidly changing global market by offering uniquely differentiated products.