Copper / Hardened Electronic And Electrical Components Polishing Finishing

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Copper / Hardened Electronic And Electrical Components Polishing Finishing



1. Our factory is specialized in manufacturing CNC machining products according to customers  drawings or samples 


2. All parts produced according to your CAD and 3D drawings or samples. For Brass/Cooper Spare Parts ,   Please send the drawings firstly, we will offer our quotation to you within 2 days.


3 . Advanced equipment, excellent R&D teams and strict quality control system


4 . All parts are made by  high precision CNC equipments. All the dimensions are made  as  per customer requests .


5 . Each dimension is 100% inspected before shipping.


6 . Custom made precision cnc turning parts used in water pipes and machinery  will be on EXW price. Minium  quantity is acceptable.




1. Material

Aluminum, Brass, Bronze, Copper, Hardened Metals

2. Tolerance


3. Finishing

anodizing,polishing,plating ,blacken ect

4. Edges and holes


5. Surfaces

free of scratches

6. Material capabilities

aluminum, stainless steel, copper, plastic and more

7. Various materials and finishing ways are available

8. Non-standard aluminum product

9. Material and finishing comply with RoHS Directive

10. Small orders are welcome


Technical Details:


Technical Process

CNC machining, EDM W/C


Client's artwork is available


Milling:Length,machining range up to 1100*600 mm

Turning: Diameter 0.05mm~300mm ; Length 0.5mm ~ 750mm

Wire Cutting: machining range can up to 450*400*300mm 


Turning and Milling:+/- 0.002mm(+/-0.000098 inch)

Wire Cutting: +/- 0.002 mm (+/-0.000098 inch)




1) We have our own factory providing CNC machining parts and machining metal part

2) Handling components of very tight tolerance and very complex geometry

3) Low MOQ (1pc is even acceptable in some special conditions)

4) Offering quick prototyping ( normally 7dasy )

5) Delivery on time by air (DHL,FEDEX,UPS)

6) Top quality guaranteed by skilled workers, managing system and status of facilities.

7) Others service also available, like casting; forging; welding; heat treatment etc.

8) Customized size and spec /OEM available

9) We are in ShenZhen, Near HK and Guangzhou convenient transportation


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Mr. quan
Tel: 86-755-90287963
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Jintaihua Precision Molds Co.,Ld
Chinabaoandistrict, Shenzhen, Guangdong, China (Mainland)
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