Delivery Time:30days
Certification:ISO9000:2008
Precision Plastic LED lead Frame mould for SMD injection frame
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Material using |
imported Tungsten Carbide(CD650,V3,KD20) SKD11,SLD,DC53,ASP-23,ASP-60,S45C,S55C.AL7075 etc . |
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Spare parts |
Standard parts |
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Gas spring |
According customer requirement |
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Mould parts precision |
0.002-0.02mm |
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Cavities: |
Multiple cavity |
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Type of Gate |
Hot Runner Gate |
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Size |
Depend on customer\'s sample or drawing |
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First Trial |
15 days after stamping moulds drawing confirmed |
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Quality Assurance |
Our QC check key point and size of every producing step and ensure finished mould fit in customer requirement. |
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Design software |
NX(UG),ProE,CAD,CATIA,Solidwork |
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Packaging Detail |
Wooden case, pallet, box, carton, |
Design and Production Flow
1. Preliminary communication: customer technical communication → get Customer\'s Samples and better got 2D/3D drawings files.
2. Design details: plastic injection basic information such as injection machine automotive degree, injection ,each product finish time.
3. Design the mould parting line, cavity and core ,punch.
4. Confirmation mould structure and process.
5. Mould part processing.
6. First trial and then send you video ,samples to confirm.
6. Adjust; slightly adjust and modify according customer plan
7. mould packing wood case ship to customer .
8. After sale communication.
Why choose us
1. Our experinced desing enginer have been working more than 10 years in the LED lead frame mould.field. Many chiese famous stock comapny use our precision mould and gain good repution. We keep on stimulus and and design innvoating product .
2. 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.
3. Imported high-class material from america, Japan, Sweden, etc. prolong your mould lifespan.
4. Chenghui Precision Mould specialize in precision led lead frame mould , precision progressive stamp mould and precision plastic mould part.
5. High Speed CNC (Switzerland Mikron 500LP ) milling machines mainly 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
6. Sodick EDM machines make us possible to ensure EDM accuracy within 0.005mm.For special parts surface roughness , Chenghui Precision Mould could handle the Sodick EDM machines, which reach to from Ra 0.15 to mirror surface.
7. 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.
8. ISO 9001:2008 system certificated and operated.
9. Quick response whatever require or aftersale and timly delivery
Our equipment list
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Plastic Mould Department |
Seedtec grinder |
Taiwan |
614S |
0.001 |
6 |
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Agie Charmiles E.D.M. |
Switzerland |
FORM20 |
0.002 |
2 |
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Sodick E.D.M |
Japan |
AD30LS |
0.002 |
3 |
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J/G Coordinate Grinder |
Switzerland |
700*500/HAUSER |
0.002 |
1 |
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Sodick wire cutting EDM |
Japan |
AQ400LS |
0.002 |
