The first step in the production of hardware is the mold. CNC machining center in the CNC lathe, the computer into the product of three-dimensional documents, through the preparation of processing procedures in the processing center to complete the processing.

      Next is the casting process. Generally speaking, low pressure casting machine, casting molding, a mold can be more than a set of products, high production efficiency. The casting products have uniform wall thickness, high density and smooth inner cavity, which is more favorable for the castings with large wall thickness and complex structure.

       The third process is machining, raw materials (stainless steel, copper, aluminum, iron, etc.), with the lathe, milling machine, drilling machine and other mechanical drawings or samples processed into a variety of parts. This process requires the use of precision instruments, calibration must be accurate.

       The fourth process is grinding and polishing. Grinding is divided into coarse and fine processing of products, the rough surface with the rapid movement of the abrasive belt grinding; grinding or polishing machine using linen wheel rotating speed, the metal surface processing, make the skin smooth and bright, increase product brightness and smoothness.

      After polishing process, the need for technicians to detect whether qualified, failed to draw a circle rework, inspection is very strict.

      Hardware electroplating process on the surface of metal or other materials are attached to a layer of metal film by electrolysis, so as to prevent metal oxide (rust), improve wear resistance, electrical conductivity, reflection, corrosion resistance (copper sulfate) and improves the appearance effect.

In order to enhance the appearance of soft, silky feel, color is meaningful, Topstrong hardware after multilayer electroplating process, will conduct a comprehensive inspection, the product rework process defects, ensure to complete.

      Next, assemble the assembly tools andSpare parts，The processing of hardware parts in a certain order and technology to connect together to become a complete set of hardware products. This process is the key to determine the quality of products.

      Switch handle final inspection of products, in advance about the user experience, let the customer enjoy the first products have high quality cleaning products, inspection; the appearance of the product, make the product smooth and smooth; with accessories, loaded into the designated box, packing box, according to the process of storage.

High quality hardware production, can not be separated from a complete production line, but also can not be separated from the production of careful, rigorous work attitude!