Precision cnc machining electronic mold parts / injection molded plastic parts

1. Utilization scope: injection mold parts and electronic mold parts

2. Material using : imported Viking

3. Mold insert: for electronic mold parts

4. Size : custom

5. Hardness:58-62 HRC

6. EDM Precision: 0.002MM

7. Surface Grinding Precision : 0.002MM

8. Surface Roughness for EDM reach to Ra0.1 even mirror surface

9. Angle Clearness<0.05

10. OEM service

11. MOQ:1 PC acceptable

Chenghui Precision Mould Talent and hight presion mahine 

Chenghui Precision Mould have masters of P/G, high speed CNC, mirror EDM, precision grinding wire-

Chenghui Precision Mould have more than 60 professional and skilled technicians ;10 master of optical profile grinding ,CNC milling, mirror EDM, wire EDM who were more than five years experiences working in foreign-owned enterprise. These talents ensure our product satisfy customer requirement quickly and our process skills are be industry leadership in mould machining field such as EDM and PG optical profile grinding.

Chenghui Precision Mould specialize in precision led lead frame mould , precision progressive stamp mould and precision plastic mould part. 

Chenghui Precision Mould provide advanced R&D service and experienced engineer ,your inquire would get prompt responses within 24 hours.

Sodick wire-cutting EDM and one Sodick oil cutting EDM machines, they ensure general tolerance within 0.005mm, flatness,verticality,and linearity within 0.002mm.The smallest wire of machine is 0.03mm.

 High Speed CNC (Switzerland Mikron 500LP ) milling machines that are mainly used to make the electrodes and precise cubic curve product, which precision reach to 0.002mm. And our program master design the electrode and the CNC workshop produces it in house, which greatly ensures EDM precision, quality and fast delivery

 Sodick EDM machines make us possible to ensure EDM precision within 0.005mm.For some parts that require special surface roughness, Chenghui Precision Mould could handle using the Sodick EDM machines, which reach to from Ra0.15 to mirror surface.

Chenghui Precision Quality system 

At Chenghui Precision Mould, quality is maintained throughout the entire manufacturing process. Using dimensional and optical inspection methodologies, Chenghui Precision Mould ensures that the tolerance and dimensional integrity of each part remains uncompromised.

Chenghui Precision Mould operate ISO 9001:2008 system; such as product abnormal handling process program and and customer complaint handling program, committing to continuous process improvement eliminating variability and inconsistency within the manufacturing process.

Applying quality tools CPK control key point and key size.

FAQ

Q1 What type of company?

We are precision mould  mould maker factory.

Q2 Can you make high precision mould according samples or drawings?

Yes, we can produce them with talent and advanced equipment ; precision reach to 0.001mm.