We specialize in the most widely used and high-performance aluminum and zinc alloys for die casting, providing expert material selection guidance based on your product requirements:
Typical Applications: High-quality aesthetic parts, hardware and locks, consumer electronics housings, and functional parts requiring high impact strength.
Starting with your uploaded 3D drawings, our engineering team provides a rapid quotation that includesDesign for Manufacturability (DFM) analysisto optimize your design for enhanced quality and reduced cost. Upon order confirmation, we proceed with mold design and manufacturing. All processes—from precision die casting to post-processing (such as deburring, polishing, sandblasting, anodizing, plating)—are completed in-house within our modern workshop. Finally, your parts undergo stringent quality inspection and secure packaging before being delivered to clients worldwide.
Pression is committed to transforming your innovative designs into competitive, high-volume products through efficient and reliable die casting. Let us become your trusted manufacturing partner.
As your one-stop precision manufacturing partner, we excel not only in producing die-cast aluminum and zinc components but also in providing comprehensive, professional surface finishing solutions to meet diverse needs—from basic protection to high-end decoration.The following table summarizes our core capabilities and advantages for both materials, facilitating quick understanding and selection:
| Category | Surface Finishing Solutions We Provide | Key Features & Advantages | Typical Applications |
|---|---|---|---|
| Die-Cast Aluminum | 1. Anodizing (Core Process) - Standard Anodizing (Colorable) - Hard Anodizing - Clear/Light-Tone Anodizing | - Wide Color Range (Black, Gold, Red, Blue, etc.) - Enhanced Wear & Corrosion Resistance - Hard Anodizing achieves extreme hardness (HV>400) - Maintains metallic feel and lightweight aesthetics | Consumer electronics housings, instrument panels, mechanical components, wear-resistant guides/cylinders |
| 2. Spray Coating - Powder Coating - Liquid Painting | - Broadest Selection of Colors & Textures (Matte, Sandy, etc.) - Excellent Weather & Chemical Resistance - Can precisely match PANTONE color codes - High Cost-Effectiveness | Outdoor equipment enclosures, appliance panels, automotive interior/exterior trims, branded components | |
| 3. Mechanical Finishing - Sand/Glass Bead Blasting - Brushing | - Achieves uniform matte texture, concealing die-cast marks - Brushed lines offer a refined, modern look - Improves coating adhesion and overall feel | High-end consumer product parts, decorative bezels, industrial equipment panels | |
| Die-Cast Zinc | 1. Electroplating (Core & Superior Process) - Chrome Plating - Nickel Plating - Imitation Gold Plating (Gold, Rose Gold, Antique Bronze) - Pearl Nickel/Gunmetal Plating | - Mirror-like high-gloss finish with outstanding decorative appeal - Extremely high surface hardness & wear resistance - Perfectly imitates luxurious precious metal appearances - Excellent adhesion between zinc substrate and plating layer | Bathroom hardware, premium door handles, automotive trim, jewelry/fashion accessories, locks |
| 2. E-Coating | - Uniform, void-free coating with strong adhesion - Superior corrosion resistance - Typically matte black, gray, or other dark tones | Automotive functional parts, precision hardware, structural components requiring high corrosion resistance | |
| 3. Passivation | - Enhances zinc alloy's inherent rust (white rust) resistance - Most economical basic protection solution - Minimal change to part dimensions and appearance | Internal structural parts, cost-sensitive basic functional components |
