<p id="tbzdb"><thead id="tbzdb"><listing id="tbzdb"></listing></thead></p>

      <b id="tbzdb"><delect id="tbzdb"></delect></b><nobr id="tbzdb"><thead id="tbzdb"><mark id="tbzdb"></mark></thead></nobr>

          <nobr id="tbzdb"></nobr>

          <nobr id="tbzdb"></nobr>
          <menuitem id="tbzdb"></menuitem>

          <nobr id="tbzdb"><thead id="tbzdb"><mark id="tbzdb"></mark></thead></nobr>

              <nobr id="tbzdb"><delect id="tbzdb"><i id="tbzdb"></i></delect></nobr>
                <menuitem id="tbzdb"><delect id="tbzdb"><i id="tbzdb"></i></delect></menuitem><menuitem id="tbzdb"></menuitem>

                中文

                English

                +86-371-86592608

                产品系列

                PRODUCT CENTER

                公司简介
                Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd

                Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd located in Ximi City,Henan province.It is an industry and trade integration enterprises,which specialized in providing high quality raw materials to the worldwide customers in grinding,polishing,cutting and refractories. Eastablished in 2017,mainly produces and sales in brown fused alumina,black fused alumina,silicon carbide and ZIRNANO series zirconia beads,zirconia sand,zirconium silicate,ceramic san... [更多>>]

                • 临汾富达新型材料有限公
                • 临汾烨达耐磨材料有限公
                • 河南烨达新材科技股份有

                资讯中心

                NEWS CENTER

                Company News

                Industry Information

                Product Knowledge

                MORE+

                Zhengzhou Zhengtong Abrasive ...

                Zhengzhou Zhengtong Abrasive ...<

                Warmly welcome to visit our website,ZhengTong Abrasive will carry out the essence of “Integrity ,Win-win”and provide satisf... 【MORE+】

                26

                2017-03

                Zhengzhou Zhengtong Abrasives...

                Thank you for your support and attention to Zhengzhou Zhengtong Abrasives Import & Export Co., Ltd., in order to facilitate ove...

                13

                2017-03

                Zhengzhou Zhengtong Abrasive ...

                Warmly welcome to visit our website,ZhengTong Abrasive will carry out the essence of “Integrity ,Win-win”and provide satisf...

                13

                2017-03

                Domestic Market Prices of B...

                Through comprehensive analysis, the price increase is understandable, and may be remain stable in the short term because of low op...

                13

                2017-03

                China's Export of Brown Fus...

                From: www.iabrasive.com Throughout 2016, brown fused alumina enterprises made prices adjustment for many t...

                Copyright ? 2017 Zhengzhou Zhengtong Abrasive Import&Export Co., Ltd http://www.shop77066.com    tongji
                Online
                0371-86592608
                top
                波多野结衣高清无碼中文字幕,五十老熟妇乱子伦免费观看,国产手机AV片在线无码观你,色欲色香天天天综合VVV