- Overview
- Product Description
- Product Parameters
- Our Advantages
- Company Profile
- Packaging & Shipping
- Certifications
- FAQ
Basic Info.
Packaging & Delivery
Product Description
Welcome to Dongguan Sun Hua Plastic Metal Ltd
We are a leading die caster specializing in OEM die casting parts production since 1997. Our services include model designing, prototype build, tooling build, and mass production.
For inquiries, please provide the following information:
- Part 2D dwg, 3D file, or sample picture with measurement (3D in IGS, stp format, etc)
- Tooling steel
- Standard mold base or not
- Runner system (Cold or Hot)
- Mold cavity: multi-cavity tool, shut-off gating design for each cavity
- Delivery address
We cater to various industries including:
- Automotive Sector
- Powered Tools Industry
- Home Appliance
- Medical Industry
- New Energy Application
Discover our High Quality Aluminum Alloy Die Casting Parts Heatsink Enclosure, produced with Precision Die Casting in our Dongguan factory. Perfect for Hardware applications.
| Tool Life Cycles | Extremely High Volume | High Volume | Low Volume |
| 2D Design Drawings | |||
| 3D Design Drawings | |||
| Component ID | |||
| Tool Steel ID | |||
| Cycle Counter | |||
| Spare Ware Parts | |||
| Spare Parts List | |||
| Fully Automatic Operation | |||
| DFM Report | Shall be completed and approved before mold build. All part model changes shall be approved. Report include: KO locations, gate locations, parting line, split lines, mold flow analysis (when required), cosmetic issues, dimensional issues. | ||
| Cpk Requirement | Required Cpk requirement for critical dimensions. | ||
| Cycle Time Target | Mold cycle time shall meet or exceed targets while producing parts within the Cpk requirements. | ||
| Critical Dimensions | Percentage of print tolerance to nominal, mold cavity dimensions of critical dimensions shall be held within. | ||
| Minor Dimensions | Percentage of print tolerance to nominal, mold cavity dimensions of critical dimensions shall be held within. | ||
| Self Lubricating Hardware | Hardware that sees movement should be self lubricating per hardware requirements. | ||
| Certified Tool Steel | Tool steel shall be certified from steel provider. | ||
| Mold Flow Analysis | (when required) | ||
| Mold Dimensional Study | |||
| Part Dimensional Study | |||
| Product Name | High Quality Aluminum Alloy Die Casting Parts Heatsink Enclosure. |
| Service we supply | OEM Die Casting Service , Mold Making , Machining and Surfacetreatment |
| Process Technology | Gravity die casting, low pressure die casting, high pressure die casting |
| Material For Die Casting | Aluminum Alloy (ADC12, A380, AlSi10MgFe) |
| Drawings Format | 2D ( CAD ,PDF ,JGP) or 3D ( STEP, IGS ) |
| MOQ | 2000 Pieces |
| Lead Time | within 35 - 45 days |
| Surface treatment | Pinting, powder coating, anodizing, chromizing |
| Process flow | Smelting - Die casting - Gate Removal - Deburring - Polishing - CNC milling - Bushing Assembly - Inspection - Warehouse Entry |
| Features & Advantage | 1. High machining accuracy, the flatness within 0.05mm. ID within ±0.02 2. High finish appearance, smooth surface roughness is Ra1.6 after machining. |
| Quality Assurance/ Tolerance | GB/T19001-2016 ISO 9001:2015, GB/T240001-2016 ISO 14001:2015, RoHS |
Product Specifications:
- Part 2D drawing, 3D file, or sample picture with measurements available in IGS or STP format
- Tooling steel material used
- Option for standard mold base or custom mold base
- Runner system available in Cold or Hot options
- Multi-cavity mold design with shut-off gating for each cavity
- Delivery address required for shipping
The Strength of SUN HUA:
- Die casting tool expertise
- Integrated solution service for die-casting parts, plastic injection parts, and toolings
- Time and cost-effective
- Project management and efficient delivery
Quality Control
Dongguan Sun Hua Plastic Metal Ltd specializes in designing and manufacturing high-quality die-casting tooling and molded parts made of Aluminum, Zinc, Magnesium, and more for the global market. Since its establishment in 1997, the company has focused on producing auto parts, aluminum die-cast parts, machined parts, and products for various industries such as automotive, communication, infrastructure, electrical appliances, and electric tools.
Committed to providing integrated solutions for prototyping and mass production, Sun Hua offers competitive prices and satisfactory lead times. With advanced technologies, scientific team management, and continuous improvement, the company ensures top-notch quality throughout the manufacturing process.
Production Floor
Discover high-quality aluminum alloy die casting parts at Dongguan Sun Hua Plastic Metal Ltd. Our heatsink enclosures are precision die-cast using hot chamber machines for hardware applications.
Strengths:
- Specialized in OEM die casting parts production since 1997
- Collaboration with top brands like BOSCH, TTI, and BYD
- Utilizes CNC, EDM, grinding machine, and die casting machines
- Offers dedicated and integrated solutions at competitive prices
Expertise:
- Expert tooling making
- Quality control for as-cast products
- Precision CNC machining
- Measurement correlation for accuracy
- Efficient production planning and management
- Effective project management and scheduled delivery
- Responsive after-sales service for any quality issues
| Tooling Packaging: | |
| 1. Clean and rinse the complete tooling. | |
| 2. Interior and exterior of the tools shall be preserved with oil. | |
| 3. Wrap the tooling with film for protection after dry out. | |
| 4. Stuff the tools in the wood crate. |
Discover our award-winning High Quality Aluminum Alloy Die Casting Parts Heatsink Enclosure from Dongguan Sun Hua Plastic Metal Ltd. Precision die casting with hot chamber machine for hardware applications. Wholesale casting available.
ISO & IATF Certified: Dongguan Sun Hua Plastic Metal Ltd offers high-quality aluminum alloy die casting parts, including heatsink enclosures. Precision die casting using hot chamber machines. Ideal for hardware applications.
Explore our High Quality Aluminum Alloy Die Casting Parts Heatsink Enclosure at Dongguan Sun Hua Plastic Metal Ltd. Precision Die Casting for Hardware applications. Wholesale Alloy Die Parts from our Dongguan Factory.
Dongguan Sun Hua Plastic Metal Ltd
Strengths:
- We specialize in OEM die casting parts production, from model designing to mass production, since our establishment in 1997.
- We have collaborated with top brands like BOSCH, TTI, and BYD.
- Our equipment includes CNC, EDM, grinding machines, and die casting machines ranging from 88 tons to 2500 tons.
- We offer dedicated and integrated solutions for your products at the best price.
Expertise:
- Expert tooling making
- As-cast quality control
- Precision CNC machining
- Measurement correlation
- Production planning and management
- Project management and scheduled delivery
- Good after-sale service for any quality issues
Are you looking for a reliable supplier for your plastic and metal needs? Look no further! At Dongguan Sun Hua, we offer top-quality products and exceptional service to meet your requirements.
Product Offering:
Our company specializes in providing custom quotes for 2D or 3D drawings with detailed specifications such as material, dimension, tolerance, surface treatment, and technical requirements. Whether you need a small quantity or a large order, we are here to assist you.
Key Features:
- Quick quote turnaround within 24 hours
- Flexible MOQ to suit your needs
- Varied production cycles based on your requirements
- Acceptable payment terms including T/T and PayPal
- Transparent production progress updates with digital pictures and videos
- Strict quality control measures to ensure customer satisfaction
For any inquiries or further questions, please do not hesitate to contact us. We are committed to providing you with the best service possible.
Thank you for considering Dongguan Sun Hua Plastic Metal Ltd for your manufacturing needs!