Are you searching for reliable vacuum casting suppliers on Alibaba to turn your product samples into reality? China no longer operates behind the scenes of vacuum casting technology but is already a world leader, offering high-quality, economical, and quick turnaround services in applications from automotive, consumer electronics, medical devices, to industrial equipment. In an attempt to make it easy for you to choose the right service provider for you, we have come up with the top 10 vacuum casting service providers on Alibaba. Let us go into the details of the top-rated suppliers and understand why they are the best pick for the customer worldwide.
1. List of Vacuum Casting Service Providers on Alibaba
Here is Alibaba’s list of the top 10 vacuum casting service providers. Every company has its own reputation for technological innovation, precise prototyping, and consistent manufacturing solutions.
| NO. | Company | Website | Year Established |
| 1 | Holly Plastic | https://www.hollyplasticparts.com/ | 2000 |
| 2 | Linghang 3D Prototype | https://linghang-3d.en.alibaba.com/ | 2019 |
| 3 | Zhengqi Technology | https://ledfa.en.alibaba.com/ | 2003 |
| 4 | Juqian Rubber and Plastic Products | https://jxjuqian.en.alibaba.com/ | 2023 |
| 5 | KAIAO RAPID MFG | https://cn-rp.en.alibaba.com/ | 2009 |
| 6 | Kaier Wo Prototyping Technology | https://kaierwo.en.alibaba.com/ | 2011 |
| 7 | Yyi Technology | https://yyitech.en.alibaba.com/ | 2022 |
| 8 | Yuhan Precision Technology | https://szyuhan.en.alibaba.com/ | 2020 |
| 9 | Gaojie Model Design and Manufacturing | https://gj-model.en.alibaba.com/ | 2008 |
| 10 | Ulite Precision Technology | https://szulite.en.alibaba.com/ | 2013 |
2. Top 10 Vacuum Casting Service Providers on Alibaba
Below are the top 10 vacuum casting service providers on Alibaba, all for their technological innovation, precise prototyping, and consistent manufacturing solutions. Let us begin with company number one.
Top 1: Holly Plastic
Holly Plastic is one of China’s leading rapid prototyping and vacuum casting companies. Holly Plastic was established in 2000 and has over two decades of experience in the servicing of industry equipment, consumer electronics, automotive, and medical device industries. Holly Plastic is technologically advanced and precise, and creates highly accurate prototypes and small-series production components to international standards.
It is equipped with vacuum casting machines, CNC machining centers, and high-level measuring instruments to ensure dimension accuracy and consistency. Besides, it has a technical team to offer one-stop service from product design optimization to post-process services such as painting, polishing, and assembly. Holly Plastic also utilizes advanced silicone mold technology to manufacture complex products with satisfactory mechanical properties and surface finish.
Since its establishment, Holly Plastic has gained a reputation for speed and dependability. It is also the world’s number one customer’s best option, who need their designs proofed or working models printed off in small quantities due to its low price and quick turnaround.
Website: https://www.hollyplasticparts.com/vacuum-casting/
Year established: 2000
Location: Zhejiang, China
Products:
- Vacuum casting parts
- CNC-machined components
- Silicone molds
- Plastic prototypes
- Low-volume production parts
Top 2: Linghang 3D Prototype
Linghang 3D Prototype is a single-stop solution company founded in 2019 via vacuum casting, CNC machining, and 3D printing. Linghang has a very good reputation for being known in just a short span of time for accurate prototypes and customized production services for automotive, electronics, and medical industries. Linghang believes in its rapid turnaround and flexible design capability that allows customers to turn ideas into functional parts within days.
At its disposal are state-of-the-art vacuum casting machines and SLA/SLS 3D printers, which enable Linghang to accurately reproduce detailed geometries and surface finishes. It provides one-stop project service like prototype design, mold making, finishing, and assembling with professional engineers under its control. Linghang also provides color matching, a copy of the texture, and material inspection to strictly fulfill customers’ requirements.
Linghang 3D Prototype, based on the latest high-tech technology and instant feedback communication, has been gaining domestic and overseas customers’ trust and has been Alibaba’s top quality guidance and customer satisfaction, the most promising vacuum casting supplier.
Website: https://linghang-3d.en.alibaba.com/
Year established: 2019
Location: Shenzhen, China
Products:
- Vacuum casting prototypes
- SLA/SLS 3D printed parts
- CNC-machined components
- Silicone molds
- Low-volume production parts
Top 3: Zhengqi Technology
Zhengqi Technology is an experienced vacuum casting, rapid prototyping, and plastic molding enterprise founded in 2003. With over 20 years of experience, it offers full-service product development to lighting, electronic, and consumer product customers. Equipped with extremely advanced equipment and experienced engineers, it can make precise and beautiful prototypes for functional testing and small lots.
Zhengqi Technology has a competition-grade workshop with the latest vacuum casting machinery, 3D scanners, and CNC milling centers. Its technical personnel are dedicated to ensuring higher dimensional control and material performance, ultimately casting the final prototype in an accurate semblance of the final use condition. It also offers surface treatments in paint, coat, and polish to attain the exact final product appearance.
Highly valued for its convenience and reliability, Zhengqi Technology is now one of the leading suppliers with a selection popular with Asian, European, and North American clients. Its cost-saving solution and end-to-end prototyping service reduce product cycles and enhance innovation.
Website: https://ledfa.en.alibaba.com/
Year established: 2003
Location: Shenzhen, China
Products:
- Vacuum casting parts
- Plastic injection molds
- CNC prototypes
- Rapid tooling
- Silicone molds
Top 4: Juqian Rubber and Plastic Products
Juqian Rubber and Plastic Products is a new firm dealing in vacuum casting and rapid prototyping in China, Jiangxi, established in 2023. Young age of the company, but Juqian is creating waves in the market with customer-centric services, modern facilities, and attention to detail in products. Juqian deals in customized vacuum casting, silicone moldings, and plastic prototypes of home appliances, consumer electronics, and interior car parts.
It also has the newest vacuum casting machine and the latest silicon molding machine that is capable of replicating in-house fine details and high-gloss finishes. Its engineering department provides door-to-door services from mold making and design checking to post-processing and inspection. Juqian also utilizes green-friendly production by using green resins as well as energy-efficient manufacturing.
Juqian’s on-time delivery, quality control, customer focus, and program management under its General Managers have allowed it to develop long-term business relationships with Alibaba. The company continues to enhance capacity and technical competencies to serve domestic as well as international customers.
Website: https://jxjuqian.en.alibaba.com/
Year established: 2023
Location: Jiangxi, China
Products:
- Vacuum casting prototypes
- Rubber and plastic parts
- Silicone molds
- Custom small-batch production
- Product finishing services
Top 5: KAIAO RAPID MFG
KAIAO RAPID MFG, founded in 2009, is the top Chinese company supplying vacuum casting and rapid prototyping services. KAIAO has long experience in helping customers reduce product development time by producing high-quality short-run parts. KAIAO offers precise prototypes and low-volume production with surface finish and repeatability to automotive, robot, aerospace, and consumer product industries worldwide.
Company facility square footage is provided for high-end vacuum casting machines, CNC machine shop machines, and an ANSI-certified inspection lab. KAIAO engineers possess accurate experience with material selection precision, dimension control, and cosmetic surface finish; therefore, every prototype fits well and is highly functional. Its capabilities also include SLA/SLS 3D printing, urethane casting, and painting in order to deliver fully custom prototype projects.
KAIAO RAPID MFG has partnerships with top global brands and is a value partner to such customers in the quest for effective prototyping and pre-production. It has been rated as an exclusive supplier on Alibaba based on innovation, quality, and timely delivery.
Website: https://cn-rp.en.alibaba.com/
Year established: 2009
Location: Shenzhen, China
Products:
- Vacuum casting parts
- CNC-machined components
- SLA/SLS 3D printed prototypes
- Urethane casting molds
- Low-volume production parts
Top 6: Kaier Wo Prototyping Technology
Kaier Wo Prototyping Technology started operations as a commercial vacuum casting and rapid prototyping vendor in 2011. The company has more than a decade of experience and is currently a trustworthy customer supplier to industries such as the automotive, medical devices, and consumer electronics. Kaier Wo offers one-stop manufacturing service, such as vacuum casting, CNC machining, and 3D printing, to aid product development from design to mass production.
Kaier Wo possesses advanced vacuum casting, high-tolerance silicone molding, and resin replica technology. Kaier Wo owns skilled engineers who make sure that the final product has an improved surface quality finish, closer tolerance, and satisfactory color match. Kaier Wo also offers secondary processes such as painting, sandblasting, and UV coating to complete each of the prototypes to the requirements of design and performance for the customer.
Since its innovation-based strategy, Kaier Wo has been serving numerous global consumers in Europe and North America. Being able to offer accurate prototypes at a reasonable price and thriftiness, it has attracted a high-profile reputation on Alibaba as a quality-oriented, reliable vacuum casting solution supplier.
Website: https://kaierwo.en.alibaba.com/
Year established: 2011
Location: Shenzhen, China
Products:
- Vacuum casting prototypes
- CNC-machined parts
- SLA/SLS 3D printing
- Silicone molds
- Surface finishing services
Top 7: Yyi Technology
Yyi Technology is a new vacuum casting and rapid prototyping enterprise that was founded in the year 2022. Even though it is a new company, it was appreciated for its enhanced quality of workmanship and customer-based service system. Yyi offers one-stop prototype manufacturing services on vacuum casting, 3D printing, CNC machining, and customers’ automotive, industrial, and medical product surface treatment.
It maintains state-of-the-art vacuum casting facilities in its facility to cast intricate geometries with high surface finishes. Dimension accuracy and reliability in performance are delivered by its highly skilled engineers through strict quality control and inspection processes. Appearance finishing and material design are also offered by Yyi to allow customers to gain production-quality models.
Because they are employing a young and energetic workforce, Yyi Technology has quick lead times, transparent communication, and fair prices. It keeps on building overseas customers and technical ability, but ranks as one of the better vacuum casting services firms on Alibaba.
Website: https://yyitech.en.alibaba.com/
Year established: 2022
Location: Dongguan, China
Products:
- Vacuum casting prototypes
- CNC machining
- 3D printed parts
- Silicone molds
- Finishing and painting services
Top 8: Yuhan Precision Technology
Yuhan Precision Technology, established in 2020, is offering precision machining, rapid tooling, and vacuum casting. Shenzhen Yuhan is offering a one-stop-shop prototype to small-series production for diversified industries like auto, electronics, and robotics. With the capability of advanced equipment manufacturing and highly experienced technical professionals, Yuhan is offering better part quality, stability, and functional reliability.
Yuhan uses the most advanced vacuum casting technology and silicon molding process to exactly replicate prototypes with mirror finish smoothness. Its material optimization is carried out by its engineers, and its accurate dimensions and details so that each part will perform the way it is desired. Custom painting, texturing, and assembly services are also available from Yuhan to deliver near-production finish prototypes.
Yuhan Precision Technology obtained stable foreign customer groups’ trust with its timely, accurate, and cheap manufacturing service. With its mission of pursuit and innovation, it is now Alibaba’s most reliable vacuum casting plant.
Website: https://szyuhan.en.alibaba.com/
Year established: 2020
Location: Shenzhen, China
Products:
- Vacuum casting parts
- Rapid tooling
- CNC prototypes
- Silicone molds
- Assembly and finishing services
Top 9: Gaojie Model Design and Manufacturing
Established in 2008, Gaojie Model Design and Manufacturing is a top Chinese provider of vacuum casting, 3D printing, and CNC prototyping. It supplies low-volume production parts and functional prototypes to consumer electronics, auto, and aerospace companies. Gaojie is claimed to integrate technical precision with high-quality design to allow customers to achieve product validation and save time-to-market.
Its own production facility is equipped with the latest vacuum casting technology, silicone molding production lines, and professional inspection staff. Material quality and coatings like painting, polishing, and texturing are priorities for the firm to reach final production-like conditions. Gaojie’s own in-house integrated engineering team ensures seamless and precise project execution from design validation to delivery.
The Gaojie Model has worked with many foreign companies and OEM plants over the last several years. Being the quickest to respond, the lowest priced, and best serviced, it is currently one of the best suppliers of vacuum casting on Alibaba.
Website: https://gj-model.en.alibaba.com/
Year established: 2008
Location: Guangzhou, China
Products:
- Vacuum casting parts
- CNC-machined prototypes
- SLA/SLS 3D printed models
- Silicone molds
- Product painting and finishing
Top 10: Ulite Precision Technology
Shenzhen-headquartered Ulite Precision Technology started production in 2013 as a contract vacuum casting, CNC machining, and rapid prototyping manufacturer. Supplying top-quality prototype and low-volume production solutions to automotive, robotics, and medical devices market players, Ulite leverages decades of technical expertise and facilities. Committed to manufacturing precision-designed parts to international standards, Ulite is precision-designed with precision.
It has high-precision machine workshops, along with the latest vacuum cast technology, along the latest measurement and test equipment. Its engineers can offer turnkey project service, from 3D modeling and mold making right through to optimizing surface finish. It also offers urethane casting, color match, and spray painting to create photo-realistic replicas to size of finished products.
Ulite Precision Technology succeeded in obtaining a long-term business relationship with European, North American, and Southeast Asian purchasers. On technology capability, delivery time, and trustworthiness, Ulite ranks among the most trustworthy vacuum casting service suppliers of Alibaba.
Website: https://szulite.en.alibaba.com/
Year established: 2013
Location: Shenzhen, China
Products:
- Vacuum casting parts
- CNC-machined prototypes
- Urethane casting molds
- 3D printed models
- Product surface finishing
3. Why Choose Vacuum Casting Service Providers on Alibaba?
Alibaba is the leading foreign market to buy vacuum casting services from, connecting top-quality Chinese suppliers to international buyers. Besides the ability to provide affordable prototype-making services, Alibaba suppliers also have improved technical capability and efficient production systems. Among some of the most sought-after advantages that make Alibaba-based vacuum casting suppliers superior are the following:
1) Advanced Manufacturing Technology
The majority of Alibaba suppliers possess sophisticated vacuum casting equipment, CNC machine stations, and silicone molders. They create parts with higher precision and surface finish, and resistance using high-performance polyurethane resins, along with sophisticated molding processes.
2) Material Flexibility and Customization
Alibaba service providers offer multi-material solutions—ABS-like, clear, rubber-like, heat-resistant resins—to satisfy different requirements of applications. With a capability to offer actual parts for manufacturing with appropriate texture, color, and surface finish in line with the design proof and function test.
3) One-stop Service Capability
From concept modeling and 3D printing to mold making, casting, and post-processing, end-to-end prototyping services are all provided by the vendors. It shortens the project duration and enables ongoing quality control along the way.
4) Cost-Effectiveness and Global Accessibility
Thanks to Alibaba’s open platform and the competitive pricing model, buyers not only have the permission to compare prices, solicit quotes, and buy with no limitation, but even global shipping is offered by most firms, including short lead times as well as web-enabled tracking of projects, therefore making the partnership hassle-free for global buyers.
Overall, Alibaba’s vacuum casting suppliers provide technology capability, communication efficiency, and competitiveness, thereby facilitating companies to have a risk-free environment in producing high-quality prototypes and accelerating product development.
4. Conclusion
Alibaba’s vacuum casting service providers are the most updated and dependable manufacturers in China. With greatly advanced technical capacities, well-established production bases, and customer-centric services, these companies achieved high-quality prototype manufacturing and low-run manufacturing. Regardless of whether it is the production of consumer goods, automotive parts, or industrial components, these types of suppliers are able to offer top-of-the-range vacuum casting solutions with precision and speed. As China is still just getting its feet wet as a foreign manufacturing country, Alibaba is where to go to find the best-of-the-best partners and make your product ideas come alive.
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