Powder metallurgy high precision headphone parts

Various high quality custom-made powder metallurgy headphone parts,such as wireless headphone,sport style earphone,leisure earphone,internet cafes headphone and bluetooth headphone,etc.
 

Certifications:

● ISO 9001:2009 
● ISO/TS 16949:2009   
● IECQ QC 080000
 

Service:

1, Cooperation Mode: OEM,ODM

2, Material: Stainless steel 304/316/17-4PH,Iron,Brass,Aluminum Alloy,Carbon steel, Alloy steel,or follow your samples & drawings on materials.

3, Produce process: MIM (Metal injection molding) / PM (Powder metallurgy) and CNC machining.

4, Tolerance: ± 0.025mm
5, Roughness:<=1.6

6, Surface treatment: Electroplating,Black oxygen,Polishing,Sandblasting, Chrome plating, Oxidation,Anodization,etc.

7, Inspection: 100% inspection before shipment.

8, Satisfied packing: Neutral packing,carton,wooden case, pallet,or according to your requirement.

9, Samples: Within 15 days after the receipt of the deposit. Production will be finished about 25-30 days after samples confirmation.

10.Shipment: Express or air within 100kg, you can get them within 3-10 days.Shipping above 100kg.

If you are interested, please send me your 2D or 3D drawings, then we will evaluate and offer you a nice price.