<noframes id="t79vx">

      <form id="t79vx"></form>
              <noframes id="t79vx">
              <form id="t79vx"></form>

              <address id="t79vx"></address>
              <em id="t79vx"></em>

              Contact  |   

              About us

              About us

              Global Supplier Of
              Premium PDC
              Cutters
              /
              R&D Strength

              R&D Strength

              Information

              Excellence results from constant effort; trust comes from consistent performance.

              SF Diamond has first-class modern working conditions for its production employees as well as its research team and technicians, and its professional office staff.

              SFD has the most complete production line for PCD in China, and is one of only a few companies with this capability across the globe.

              In February 2011, SFD became the first publicly listed company on China’s Shenzhen stock exchange, and the first publicly-held company in the Chinese polycrystalline diamond industry.

              SFD’s quality management system is certified to meet the 2008 revision of ISO9001 international standards. It ensures the best possible product consistency and uniformity for each of our products, and guarantees the delivery of defect free products and 100% customer satisfaction.

              The company has achieved numerous awards and recognition in China, which support the company’s efforts as it grows its world-wide presence.

              SFD’s operational philosophy is based on having first-class products, consistent quality, constant innovation and new product development, rapid response to customer needs, timely delivery and value-added service.

              Henan SF DIAMOND CO.,LTD.

              Tel : +86-371-66728026 +86-371-66780603
              E-mail: info@sf-diamond.com
              Address : No.109, 10th Street (Economic & Technological Development Area), Henan Pilot Free Trade Zone Zhengzhou Area, 450016, P. R. China

              Copyright ? 2021 Henan SF DIAMOND CO.,LTD. All rights reserved.   Powered by 300.cn   豫ICP備10201527號

              人人操人人摸Av
                <noframes id="t79vx">

                  <form id="t79vx"></form>
                          <noframes id="t79vx">
                          <form id="t79vx"></form>

                          <address id="t79vx"></address>
                          <em id="t79vx"></em>