In the manufacturing of phone display equipment, while traditional acrylic engraving achieves exquisite aesthetics, it faces significant cost and efficiency challenges for large orders of 5,000 units. Today, we unveil a superior solution: injection molding technology, which slashes costs while maintaining product appearance and functionality.
Process Upgrade: From Acrylic Engraving to Injection Molding
The original method used 35mm thick acrylic engraving, which, despite its precision, suffers from:
Long processing cycles: Individual engraving and polishing result in inefficiency.
High material waste: Acrylic sheets produce excessive offcuts, leading to low utilization.
High labor costs: Reliance on skilled workers compromises consistency.
35mm PS Injection Molding
New Solution: Transparent PS Injection Molding
Material selection: Transparent polystyrene (PS) offers near-acrylic transparency, lower cost, and better flowability, ideal for complex structures.
Full-automation injection molding: Molten PS is injected into precision molds, forming tray grooves and edges in one step.
Robotic arm handling + cold water curing: Post-demolding, robotic arms quickly transfer products to cold water to prevent shrinkage and ensure dimensional accuracy.
Post-processing:
Gate polishing: Removes injection marks for a smoother finish.
Sandblasting: Imparts a fine matte texture, enhancing slip resistance.
Total cost reduction exceeds 30%, with a 20% shorter lead time, truly achieving “cost efficiency and productivity gains.”
Phone Display Tray
Our company boasts 20 years of experience in injection mold development, overseeing every stage from design to mass production.
Contact us now to start your low-cost, high-efficiency production journey!
