SERVICES
Cheng Lian provides custom die casting services from tooling design, aluminum casting, CNC machining to surface treatment
Die Casting
High-Precision Aluminum & Zinc Die Casting Solutions
We operate 15 advanced die casting machines (180T–800T) to produce complex aluminum and zinc parts with reliable quality and consistent output.
Capabilities
Aluminum alloys: ADC12, A380, A360, 102
Zinc alloys: Zamak 3, Zamak 5
Max casting weight: up to 8kg
High repeatability and dimensional accuracy
Flexible from low to mid-volume production
Process Flow
01
Alloy Melting & Material Preparation
● Melting
● Temperature control
● Impurity removal
02
Mold Preheating & Spraying
● Preheating
● Degassing agent spraying
● Mold release agent application
03
Die Casting Operation
High-pressure injection
● Filling
● Solidification
04
De-molding & Part Removal
Parts ejected and removed after die casting
05
Visual & Dimensional Inspection
● Surface check
● CMM measurement
● Tolerance verification
Tooling Equipment
FAQ
Do you provide PPAP or dimensional reports?
Can you do machining only (without casting)?
Do you provide RoHS or REACH-compliant finishes?
Can I choose between gloss, matte or textured finishes?
ハイライト、マット、またはキメ感のある表面を選択できますか？
環境に配慮したコーティングをサポートしていますか。
Case Study Example
Email：sales@cldiecasting.com
Phone: +86-18676278416 / +86-13726318587
Add: Tongji Road, Shenghui North Industrial Zone, Nantou Town, Zhongshan City, China.
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