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              Current Location:Home > ABOUT

              About Us

              Passed ISO9001 quality system certification

              Changzhou Annuo Hardware Products Co., Ltd., established in 2007, is a small and medium-sized enterprise specializing in processing and manufacturing various precision hardware parts. The main products are copper, iron, aluminum, stainless steel and other materials turning parts, cold heading parts. It is widely used in automobile, household appliances, needle watch, electronics, communication, military industry, medical and other fields. The company has advanced production equipment and complete supporting facilities, including precision carving machine, CNC lathe, cam cutter, walking automatic lathe, cold heading, tooth rubbing, tooth rolling machine, table instrument lathe, multilateral lathe, sawing machine, CNC core walking machine, etc. Note that the detection equipment has two-dimensional image measuring instrument. Projector, microscope, hardness tester, coating thickness tester, salt spray tester, precision micrometer caliper, digital vernier caliper. Dial indicator, etc.
              The company passed ISO9001 quality system certification for the first time in 2008, and has been adhering to the goal of "building a first-class environment, practicing first-class technology, manufacturing first-class products and providing first-class services". With the management concept of "human-oriented, honest, innovative and development", we will constantly innovate and improve, and strive to provide a satisfactory service to each partner with the core values of "maximizing the interests of customers".
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