<noframes id="r9lzb">
<progress id="r9lzb"></progress>

      <span id="r9lzb"></span>

              <output id="r9lzb"><i id="r9lzb"></i></output>
                <p id="r9lzb"><ruby id="r9lzb"></ruby></p>
                中文 | English
                Product catalog
                Contact us
                Cangzhou City Yongzheng Pipe Industry Co., Ltd
                Service Hotline:zhengyanqing 15130768518
                Tel:0317-8556707
                Fax:0317-6189108
                Email:yzgy1888@163.com
                Address:Cangzhou City Heibei Province
                Website:http://www. czyzpipes.com
                ASME American standard steel pipe

                ASME American standard steel pipe

                data:2018-07-23 23:53:19
                ASME American standard steel pipe
                A. LTD is a national standard steel pipe, export steel, ASME American standard steel pipe. American standard steel pipe, ASTM, JIS standard steel pipe, DIN German standard steel pipe, production supplies enterprises,
                2. Specializing in the production of seamless steel pipe, small diameter of cold drawn steel pipe, hot expanded diameter steel pipe, thick-walled steel pipe, alloy steel pipe, steel pipe (ASTM), Germany standard steel tube steel tube (DIN), Japanese standard (JIS), API steel pipe, API pipe tube. Oil casing, professional for export products processing and sand blasting, rust removal, groove, spray paint and plastic packaging, etc.
                I company solemn promise to the customer: 3. Guaranteed with the best quality, at the lowest prices, the most perfect after-sales service to thank new and old customers. Throughout today, looking forward to the future, our company are full of confidence and hope, is determined by the high quality brand and good services, with users at home and abroad sincere cooperation, create a better future!
                Right:Cangzhou City Yongzheng Pipe Industry Co., Ltd Address:Cangzhou City Heibei Province
                Service Hotline:zhengyanqing 15130768518 Tel:0317-8556707 Fax:0317-6189108 Email:yzgy1888@163.com
                Website:http://www. czyzpipes.com
                成 人色 网 站 欧美大片在线观看
                <noframes id="r9lzb">
                <progress id="r9lzb"></progress>

                    <span id="r9lzb"></span>

                            <output id="r9lzb"><i id="r9lzb"></i></output>
                              <p id="r9lzb"><ruby id="r9lzb"></ruby></p>