Reliable Precision Die Cast Aluminum Products for Industrial Applications

• Overview
• Product Introduction
• Related Products
• Company Profile
• Company Advantage
• Our Certificate
• Packaging & Shipping
• Exhibition
• Our clients

Overview

Basic Info.

Model NO.	DC-118
Application	Machinery Parts
Machining	CNC Machining
Material	Aluminum Alloy
Surface Preparation	Spray Coating
Pressure Chamber Structure	Horizontal
Tolerance Grade	6
Casting Surface Quality Level	Grade 2
Certification	CE, RoHS, ISO 9001:2008, IATF 16949,EAC,GOST-R
Materials We Can Process	Aluminum Alloy (ADC12, A380), Magnesium Alloy (Az9
Die Casting Machine Tonnage	160t to 1250t Cold Chamber & Hot Chamber
Mold Design & Manufacturing	in-House Tooling Design, Mold Cost Separately Quot
Surface Treatment Options	Powder Coating, Anodizing, Anti Corrosion Coating,
Quality Control	100% Dimensional Inspection, CMM, Leak Testing, X-
Application Industries	Automotive, Motorcycle, LED Lighting, Medical, Rob
Lead Time & MOQ	Sample: 15-25 Days, Bulk: 25-35 Days; MOQ: 500PC
Transport Package	EPE Foam + Export Carton
Specification	Customized per customer drawing. Typical size rang
Trademark	OEM Service (Custom Logo Accepted)
Origin	Guangdong, China
HS Code	7616999000
Production Capacity	1, 000, 000 Pieces/Year

Packaging & Delivery

Package Size40.00cm * 30.00cm * 25.00cm Package Gross Weight15.000kg

Product Description

Product IntroductionMaterials & Applications

Materials
Materials We Use:Aluminum: ADC12, A380, A360, A413
Magnesium: AZ91D, AM60B, AE44
Zinc: Zamak 3, Zamak 5, ZA8, ZA27
Main ApplicationsAutomotive: motor housings, battery trays, structural brackets
LED Lighting: street light housings, stage light enclosures, heat sinks
Medical: device housings, surgical instrument handles
Robotics: robotic arm links, joint housings, actuator covers
Electronics: laptop chassis, tablet frames, camera bodies
Furniture & Kitchenware: cabinet handles, chair bases, cookware handles

Mold Design & ManufacturingWe design and manufacture all molds in-house, ensuring full control over quality, lead time, and cost. Our experienced team collaborates with customers to optimize part design for die casting, considering wall thickness, draft angle, gate location, and ejection system for high yield and stability.Using advanced CAD/CAM software and CNC machining centers, we produce precision molds with tight tolerances. Mold flow analysis simulates filling, solidification, and defects to minimize trial time and ensure quality.Our mold making covers aluminum, magnesium, and zinc alloy die casting tools, from small complex parts to large structural components. We support from prototype to volume production, with mold cost quoted based on complexity and size.CNC Machining & Powder Coating

Our in-house CNC machining workshop offers drilling, tapping, turning, and milling for precise post-casting operations. Critical dimensions are verified with CMM tools. Our finishing line provides powder coating with anti-corrosion and UV properties, available in various colors. This integrated approach ensures strong adhesion, lasting finish, and eliminates outsourcing for consistent quality.

Company HistoryEstablished in 1992 in Foshan, we have become a trusted die casting manufacturer with over 30 years of experience, specializing in aluminum, magnesium, and zinc alloy die casting. We have expanded to include mold design, high pressure casting, and CNC machining, producing aluminum parts like precision heat sinks and components for salad machines. Serving automotive, electronics, lighting, medical, and industrial sectors, we've earned customer trust globally. Committed to innovation and quality, we look forward to supporting your next project.Related Products

Company Profile

About Us – SUNLEAF Precision Casting Co., Ltd. SUNLEAF Precision Casting Co., Ltd., established in 1992 and headquartered in Foshan, Guangdong Province – the heart of China's manufacturing industry – is a comprehensive enterprise integrating die casting, mold design and manufacturing, and precision CNC machining. With over three decades of industry experience and a strong portfolio of 180 authorized patents, we have grown into a trusted partner for global clients seeking high-quality metal components and comprehensive turnkey solutions. Our Core Business We specialize in the production of aluminum, magnesium, and zinc alloy die castings, serving a diverse range of industries including automotive, motorcycle, industrial equipment, household appliances, telecommunications, lighting, kitchenware, and furniture hardware. Our one-stop service covers everything from product design and mold development to prototyping, mass production, post-casting CNC machining, surface finishing (anodizing, powder coating, plating, polishing), and final assembly. This fully integrated approach ensures seamless communication, shorter lead times, reduced supply chain complexity, and consistent quality across every project.

Company Advantage

Category	Equipment Type	Specification	Application / Note
Die Casting	Cold chamber + hot chamber machines	20 sets, 160T – 1250T	Aluminum, magnesium, zinc alloys
Mold Design	UG/Pro/E/CAD/CAE	In-house mold making	25-45 days lead time
CNC Machining	16 machining centers (3/4/5-axis)	±0.01mm precision	Drilling, tapping, turning, milling
Other Machining	Milling, lathe, EDM, CNC milling, wire cutting, CNC lathe, polishing robot	Various	Support complex parts
Surface Finishing	Powder coating line, spray booth, curing oven, chrome plating, anodizing, polishing	Anti-corrosion, anti-UV	Custom colors and finishes
R&D & Quality	10+ engineers, 180+ patents	ISO 9001, IATF 16949, RoHS, CE, EAC	OEM/ODM accepted

Our Certificate

Packaging & Shipping

Exhibition

Our clients

FAQQ: Are you a factory or trading company?A: We are a professional factory established in 1992 in Foshan, Guangdong, with our own mold, die casting, and CNC machining workshops.Q: What are your main products and capacity?
A: We specialize in aluminum, magnesium, and zinc alloy die castings. Annual capacity: 10,000 tons. Machines: 200T-2500T die casting, 16 CNC centers.Q: What certifications do you hold?
A: ISO 9001, IATF 16949, TÜV Germany. Recognized as "Guangdong Private Science and Technology Enterprise."Q: Do you accept OEM/custom designs?
A: Yes, OEM/ODM welcome. We work from 3D drawings, samples, or functional requirements. In-house mold design team with 30+ years experience.Q: How do you ensure quality control?
A: We inspect at every stage: incoming raw materials, in-process, and final inspection using CMM and spectrometers. 100% testing for critical dimensions.Q: Who are your major customers?
A: ASUS, KNOLL (USA), Harley-Davidson, Yamaha (Japan). 70% export to Europe, USA, Russia, Japan.