Are you looking for the best aluminum die casting suppliers in China? With so many options, choosing the right one can be overwhelming. Let’s break down the top contenders to help you make an informed decision for your needs. Here’s a comparison of China’s leading aluminum die casting suppliers.
China Die Casting Company | Top Die Casting & Tooling …
Product Details: Minghe Casting offers aluminum casting services using various processes including die casting, sand casting, permanent mold casting, and centrifugal casting. They provide a wide range of aluminum casting materials such as ADC 12, ADC 10,
and Aluminum Y102. Services include CNC machining, surface finishing like anodizing and powder coating, and applications in industries like automotive, electronics, and aerospace.
Pros:
– Short production period and economical process
– High dimensional tolerances and moderate level of…
– Wide range of sizes and custom colors available
– Experience, accuracy, and powerful machinery
– High production efficiency and cost-saving
– Timely shipment and one-stop instant service
– ISO 9001:2015 and IATF 16949 certified
– Lower cost compared to other Chinese and Western c…
– Free DFM and engineering support
– On-site mold making and on-time delivery
Cons:
– Limited geographical presence, primarily based in…
– Dependence on complex machinery and technical expe…
– Quality control heavily reliant on strict manageme…
– Potential language barriers for international clie…
Dynacast Dongguan | Zn, Al, & Mg Die Casting
Product Details: The facility also offers design, prototyping, and modeling services, as well as plastic injection machines up to 100 tons.
Pros:
– High-quality parts production with advanced machin…
– Wide range of secondary operations including CNC m…
– In-house design, prototyping, and modeling service…
– Global expertise with localized support
– Ability to launch programs with minimal risk and l…
Cons:
– Dependence on complex machinery which can be costl…
– Potential for high initial investment for new proj…
– Limited flexibility in production if specific mach…
Die cating in China
Product Details: Ningbo Seipo Machinery Co., Ltd. specializes in high-pressure die casting, mold design, and manufacturing. They offer aluminum die cast products for various industrial applications, including automotive, electronics, and home appliances.
Pros:
– Advanced equipment with die casting machines up to…
– Experienced team for mold design, production, and…
– Strict adherence to quality management systems ens…
– Flexible customization services to meet unique cus…
– Integration of IoT and Industry 4.0 principles for…
– Sustainable practices with reduced waste and energ…
– Global supply chain with reliable delivery times
Cons:
– High initial cost for casting equipment and molds
– Limited to mass production due to high setup costs
– Dependence on advanced machinery and automation wh…
Top 10 Aluminum Die Casting Manufacturers in China
Product Details: The top 10 aluminum die casting manufacturers in China include Chongqing Refine-Yumei, Lijia Group, DALIAN YAMING AUTOMOTIVE PARTS, Guangdong Hongtai, and others. They specialize in high-precision aluminum die castings for automotive, aerospace, electronics, and industrial
applications.
Pros:
– Long-standing history and company scale
– Equipped with professional technicians and advance…
– Provide full range of die casting mold design serv…
– Delivery on time and quality management systems li…
– Solution-based on professional engineering experti…
– 24-hour customer response
Cons:
– High dependency on regional labor resources and ra…
– Concentration of industry mainly in Pearl River De…
– Limited large-scale enterprises, with only about 1…
Sunrise Metal – 1-Stop Aluminum Die Casting Manufacturer In …
Product Details: Sunrise Metal offers aluminum die casting, CNC machining, tooling, surface finishing, and packaging. They serve industries like medical, marine electronics, and automotive with ISO 9001, ISO 13485, and IATF 16949 certifications.
Pros:
– One-stop solution from tooling to packaging
– Advanced production and QC equipment
– Over 10 years of manufacturing experience
– In-house aluminum die casting mold fabrication
– Rapid tooling service within 2-4 weeks
– Lifetime guarantee on mold
– Strict quality control with advanced measurement l…
– Wide range of aluminum alloys available
– Four facilities near Shanghai for on-time delivery
– High mix, low to medium volume project capability
– Comprehensive CNC machining services
– Various surface finishing options
Cons:
– Limited to aluminum die casting and CNC machining
– No mention of raw material sourcing transparency
– Dependence on partners for some surface finishing…
Aluminum Die Casting Manufacturer and Factory in China
Product Details: Inox Cast offers aluminum die casting services with high-quality aluminum materials, lightweight and able to withstand high operating temperatures. They provide services from engineering, design, rapid prototype, molds manufacturing, and component production.
Pros:
– Lightweight while maintaining high strength
– High thermal and electrical conductivity
– EMI shielding properties
– Effective heat dissipation
– Ideal for handheld and portable devices
– High precision CNC process for precise dimensions
– Cost-effective solutions with premier quality
– Strict process control according to SOP
– Low MOQ from 500 pcs
Cons:
– Limited by solution annealing due to blistering fr…
– Requires careful selection of heat treatment optio…
Die Casting
Product Details: Die casting products from Chinese manufacturers, including aluminum, zinc, copper, bronze, and steel. Prices range from $1 to $6.77 per piece, with various MOQs. Suppliers are ISO 9001 certified and offer customized options.
Pros:
– Ensures precision and high production rates
– Allows for complex shapes and thin walls
– Wide operating temperature range
– Cost-effective for bulk orders
– Customizable options for different industries
Cons:
– High minimum order quantities (MOQs) for some supp…
– Dependence on supplier quality and reliability
– Potential for higher costs for small orders
– Complexity in sourcing and verifying trustworthy s…
Aluminum casting, sheet metal fabrication manufacturer …
Master Die Casting
Product Details: They provide partial or full assembly and delivery to customers or third-party sites. Products are made from highly recyclable aluminum.
Pros:
– Vertically integrated processes for better supply…
– Global footprint with locations in Europe, Asia, a…
– Extensive production capabilities including design…
– High-quality corrosion-resistant products through…
– Diverse industry service including telecom, automo…
Cons:
– Some processes like surface treatment and powder c…
– Limited information on specific product pricing an…
Die Casting Services
Product Details: LT Century offers die casting services for low-volume manufacturing. They produce their own dies to reduce production time and costs, and protect customer designs.
Pros:
– Reduces production time and costs
– Protects customer designs
– High efficiency and accuracy
– Smooth surface finishes, fine details, and close d…
– Suitable for producing huge quantities of complex-…
Cons:
– Hot-chamber process increases corrosion susceptibi…
– Limited to metals with high fluidity and low melti…
– Cold-chamber process may be less efficient than ho…
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| China Die Casting Company | Top Die Casting & Tooling … | Minghe Casting offers aluminum casting services using various processes including die casting, sand… | – Short production period and economical process – High dimensional tolerances and moderate level of… | – Limited geographical presence, primarily based in… – Dependence on complex machinery and technic… |
| Dynacast Dongguan | Zn, Al, & Mg Die Casting | The facility also offers design, prototyping, and modeling services, as well as plastic injection ma… | – High-quality parts production with advanced machin… – Wide range of secondary operations includi… | – Dependence on complex machinery which can be costl… – Potential for high initial investment for… |
| Die cating in China | Ningbo Seipo Machinery Co., Ltd. specializes in high-pressure die casting, mold design, and manufact… | – Advanced equipment with die casting machines up to… – Experienced team for mold design, producti… | – High initial cost for casting equipment and molds – Limited to mass production due to high setup c… | www.diecasting-china.com |
| Top 10 Aluminum Die Casting Manufacturers in China | The top 10 aluminum die casting manufacturers in China include Chongqing Refine-Yumei, Lijia Group,… | – Long-standing history and company scale – Equipped with professional technicians and advance… -… | – High dependency on regional labor resources and ra… – Concentration of industry mainly in Pearl… | www.empcasting.com |
| Sunrise Metal – 1-Stop Aluminum Die Casting Manufacturer In … | Sunrise Metal offers aluminum die casting, CNC machining, tooling, surface finishing, and packaging…. | – One-stop solution from tooling to packaging – Advanced production and QC equipment – Over 10 years… | – Limited to aluminum die casting and CNC machining – No mention of raw material sourcing transparen… | www.sunrise-metal.com |
| Aluminum Die Casting Manufacturer and Factory in China | Inox Cast offers aluminum die casting services with high-quality aluminum materials, lightweight and… | – Lightweight while maintaining high strength – High thermal and electrical conductivity – EMI shiel… | – Limited by solution annealing due to blistering fr… – Requires careful selection of heat treatme… | www.inoxcast.com |
| Die Casting | Die casting products from Chinese manufacturers, including aluminum, zinc, copper, bronze, and steel… | – Ensures precision and high production rates – Allows for complex shapes and thin walls – Wide oper… | – High minimum order quantities (MOQs) for some supp… – Dependence on supplier quality and reliabi… | www.made-in-china.com |
| Aluminum casting, sheet metal fabrication manufacturer … | www.prodiecasting.com | |||
| Master Die Casting | They provide partial or full assembly and delivery to customers or third-party sites. Products are m… | – Vertically integrated processes for better supply… – Global footprint with locations in Europe,… | – Some processes like surface treatment and powder c… – Limited information on specific product pr… | www.masterdiecasting.com |
| Die Casting Services | LT Century offers die casting services for low-volume manufacturing. They produce their own dies to… | – Reduces production time and costs – Protects customer designs – High efficiency and accuracy – Smo… | – Hot-chamber process increases corrosion susceptibi… – Limited to metals with high fluidity and l… | www.ltc-proto.com |
Frequently Asked Questions (FAQs)
# What is Die Casting and How Does it Work?
Die casting is a process where molten metal is injected into a reusable steel mold (die) at high pressure. As the metal cools and solidifies, it takes the shape of the die, creating precise metal parts.
# What are the Main Types of Die Casting?
There are two main types: hot-chamber die casting for lower melting point metals like zinc and magnesium, and cold-chamber die casting for metals with higher melting points, such as aluminum.
# Which Metals Can Be Used in Die Casting?
You can use alloys of non-ferrous metals like aluminum, zinc, magnesium, and copper. However, metals with high melting points (e.g., iron, steel) and highly reactive metals are generally not used due to technical and safety reasons.
# What Are the Key Factors Affecting the Surface Finish of Die Cast Parts?
The surface finish depends on factors such as die temperature, injection pressure, metal type, and surface treatment methods like polishing or plating. Ensuring the right conditions can significantly improve the final product’s quality.
# How Do You Ensure Quality Control in Die Casting in China?
To ensure quality, work closely with your manufacturer, provide detailed design inputs, and specify requirements like material type, surface finish, and tolerances. Regular communication and clear specifications are crucial for a successful outcome.
