Household Electronic Laptop Spindle MIM Parts

With almost 10 years' experience in powder metallurgy, Harber provides  high-end global customers with high-quality components and advanced one-stop solutions. Our zero-defect products covers in such businesses fields as Automotive, Medical application, Houshold, Consumer electronics, Hardware tools and Lock. Best raw materials, strict inspection control and cutting-edge know-how has made Harber a reliable and professional profile to our customers from all over the world. We are sure that Harber can meet any needs from them by using our expertise, credibility and technicality.

We have fully professional and high standard automated production line which contain:Powder metallurgy automated batching system, Advanced level automatic powder molding machine（60T-300T）, Mesh belt sintering furnace, Steam treatment furnace, finishing machines, Powder metallurgy physical and chemical equipment, Robot manipulator,Fiber laser marking machine,Advanced testing equipment (universal testing machine, digital mapping instrument, etc.) . All these equipments support the high speed, the highest accuracy, to ensure product development and production.

Harber Metal has excellent talents in the field of powder metallurgy, mature powder metallurgy production technicians, and long-term cooperation with domestic top powder metallurgy research laboratories. It is a comprehensive high-tech enterprise integrating research, development, production and sales of powder metallurgy structural parts. 

Surface Treatment

Harber can offer such surface finish (secondary process) as sandblasting, electric polishing, magnetic grinding, laser engraving, PVD, carburizing, Permeability nitrogen and annealing.

The surface of stainless steel molded and sintered parts is usually rough, which requires post-processing to meet the usage requirements. Some common surface treatment methods are:

Surface hardening: the surface hardness is enhanced by heat treatment or nitriding and carburizing process.

Surface grinding and polishing: the surface is made smooth by mechanical grinding.

Surface texture: the surface is decorated with physical or chemical texture.

Surface coating: the surface wear resistance, color and luster are improved by electroplating and painting, with a good surface texture.

For example, stainless steel parts that are often used in electronic products and exquisite wearable products, such as smart watch parts, wireless earphone shell, etc. The quality of the final product depends largely on the post-processing.

We pay highly attention to packing quality. As we know the metal parts come out in perfect quality standard, but packages is not strong easily happen damage during delivery,so that final effects is 0. What we want is let you get our products safely fastly to give us high rates and reorder with us next time. We will control every steps very well for you.

In our company all our package must make sure strongest then picked by shipping company. The inside with waterproof plastic bag + 5AA strong carton + green wooden pallet + plastic belt wrapped outside.

1: Give us inquiry by email.

2: Quote your price by our sales usually in 1-2hours on working days. 

3: Confirm price& artwork and Sign Contact 

4: Pay first half money 

5: Make free metal parts samples to your door by DHL freely for confirmation

6: Only get your metal parts sample approval then start to arrange mass production. 

7: When mass production is finished, we will take clear pictures for you confirmation. After you confirmed you pay balance. 

8: Shipment by sea or air depends on your requirements.

9: You get the metal products, deal finished. 

For whole steps we will guarantee you can get the metal parts safely and fast and in high quality. If in cased happen any problems because of us in this machining process, we promise remachining freely or refund your money. If mistakes is happened from your end, we can also remachining if you agree to pay extra machining cost.