SHENZHEN PROMOSTAR HARDWARE CO.,LTD - FOR A BETTER LIFE!

The accessories used in water sport, which is surf series, made by aluminum 5Axis automatic Turned parts.

This is a plastic cavity for CNC milling.

These are the accessories use in printer ,use in internals.

CNC milling, can process a variety of materials,like Aluminum, Brass, copper,steel, Beonze, Steel Stainless .... Working length range:X:1-1066mm, Y:1-600mm,Z:1-600mm

Nitriding treatment is a chemical heat treatment process in which nitrogen atoms penetrate the surface of the workpiece at a certain temperature and in a certain medium. The products treated with nitriding have excellent wear resistance, fatigue resistance, corrosion resistance and high temperature resistance. The general process of nitriding process :1. Pretreatment: clean, remove oil and dry the metal surface to ensure that the surface is clean and free of impurities. 2. Nitriding treatment: The metal is placed in an atmosphere containing nitrogen and treated at high temperatures to form a nitriding layer on the surface of the metal. 3. Post-treatment: Clean and cool the metal surface after nitriding to remove the residual nitride layer and prevent its oxidation. The nitriding process is of great importance for many industrial fields, such as tool manufacturing and automotive parts manufacturing.

Valve mechanical shaft fittings,CNC machining.

This part is use for printer accessories,after CNC Milling,processing black anodize.

This part is used for door handle.

These are the parts used for precision machine parts.

This is the accessoris used for sensor, after machining, and then process black anodize.