Hardware processing is to use lathes, milling machines, drilling machines, polishing machines and other machines to manufacture and process some metal raw materials such as stainless steel, copper, aluminum and iron materials into various parts such as screws, motor shafts, model car parts, fishing accessories and sound box product housings according to customer's drawings or samples.

hardware parts surface processing:

1, painting processing: hardware factory in the production of large hardware products are used when the paint processing, through the paint processing to avoid rust hardware, such as: daily necessities, electrical shell, crafts and so on

2. Electroplating: One of the more commonly used processing methods in hardware processing is electroplating. With the help of modern science and technology, the surface of hardware is electroplated. In this way, the product can be used for a long time to avoid mildew and embroidery. Electroplating is often used on stamping pieces, screws, car parts and small ornaments.

3. Surface polishing: Surface polishing is usually used in the production of daily necessities to deal with surface burrs of hardware products. For example, a comb is made of hardware made by stamping, so the stamped comb corners are very sharp. At this time, the sharp parts of the corners should be polished into smooth faces, thus avoiding damage to human body during use.

Turning the outer round surface is the basic method of metal processing in the outer round surface processing. Turning is the main method of roughing and semi-finishing the outer surface of various materials, and it is also a finishing method for various materials that are not suitable for grinding.

When a single piece is produced in small batches, turning the outer circular surface is generally carried out on an ordinary lathe. In mass production, multi-tool semi-automatic lathes or automatic lathes are widely used.

4, suitable for non-ferrous metal parts finishing.