OEM SUS4403B CNC Machined Components Punch forming Processing

Group cnc machined components
Min. Order 1 piece
Terms of Payment all
Update Time 2018-01-12
Item specifics
Place of OriginGongguan (Mainland)
Brand NameKingrui
Minimum Order Quantity1 Pcs
Packaging DetailsPE film covered first, Plastic box, then carton last.
Delivery TimeNormally, simple parts,5- 7 workdays, complicated parts 7- 15 workdays, according QTY and the complexity of drawing.
Payment TermsT/T 50% as deposit 50% before shipment
Supply Ability1200-1500 units per month
ModePlastic Njection Mould
Material UsedSKH51 Or Customized Is Welcomed There
  • Description
  • Product review

OEM Non - Standard SUS4403B CNC Machined Components of Punch forming Processing
Introiduction of CNC machined component 

1. Material: SUS440B, It is a stainless steel imported from Japan and used in surgical knives and wear resistant parts

2. Machining: For this CNC machined component,  was finished by three processing technologies, Namely, surface grinding and precision Sodick EDM and punching formaing processing. Have to say about the punch processing, the processing is pure manual operation, need staff care and patience to persist for a long time.

3. Machined Equipements: Japan mitsubishi mirror EDM machine, surface grinder and punching formaing machine. And in our factory, there are other processing equipments, such as:

  • wire- edm machines
  • punch forming machines
  • CNC milling machines,
  • internal- external lapping machines,
  • centerless grinder and so on.

4. Surface finish: As for surface treatment, we list as follows: 

  • mirror polishing
  • polishing
  • DLC coating,
  • PVD coating and more.

5. Applied software: Pro/ E, Auto CAD 2000, solid work 2001, CAXA, UG, CAD, CAM

In short, any 2D and 3D format is acceptable

6. Product weight: Customized according to your drawings.


Our engineer had more than 11 years working experience on precision precision mold parts and CNC machined components

Kingrui is specialized in making precision mold parts, We can make custom processing product according to customer’s requirement. The quotation can be provide based on customer’s drawing or sample.Our molds have excellent quality and reasonable price.

Following is the basic informations for reference:


OEM Non - Standard SUS4403B CNC Machined Components of Punch forming Processing

Mold part material

H13, S- 7, P20, 718, 2738, NAK80, S136, etc.

Mold basic



According to customers' drawings


500,000- 1000,000 shots

Design software

UG, PROE, CAD, etc.

Drawings format

2d or 3d

Delivery time

5- 15 days


Depends on customer’s requirements

Packaging & Shipping

A. Payment term: T/T 50% as deposit 50% before shipment

B. Packing: we pack goods strictly for your product safety

C. Shipment term: By express DHL, TNT, FEDDEX, EMS and so on

D. By air or by sea

E. Leading Time: Usually It needs 5- 15 days, base on parts quantity and complexity

F. Port: Shenzhen or Hangzhou