LKprototype

Produce high-quality product prototypes and small batch production

Vacuum casting is a manufacturing process that creates high-fidelity replicas using polyurethane resin materials. The process begins by creating a precision silicone mold through 3D printing, which is then cast in a vacuum environment to ensure the part is bubble-free and has a fine surface finish. The quality of the finished product is comparable to injection molded parts, but can be produced faster and at a more affordable price. This method is therefore ideal for prototyping, small to medium-volume production, and manufacturing high-quality end-use parts.

Vacuum Casting Services Contact Us

Produce high-quality product prototypes and small batch production

Custom product prototype and parts manufacturing factory

What makes LKprototype different is that we have our own factory, quality control and guarantee, faster delivery time, no minimum order quantity requirement, expert guidance and fast feedback response capability. We are your trusted one-stop service company for prototype model and parts production and manufacturing.

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No minimum order quantities

Machined parts as fast as 1 day

No minimum order quantities

Own factory, accurate quotation, quality assurance

ISO 9001 and 13485 Certified Factory

Our services cover multiple industries

Using our vacuum molding, CNC machining, injection molding, 3D printing, sheet metal processing, and full process capability solutions, we can fully help our customers accelerate products innovation, prototype testing, and small and medium batch production verification services

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To help you understand our full range of prototyping capabilities, here are some of our projects products, along with demo parts designed by our engineers. So if you are looking for a prototyping and parts processing company for your project, you don’t need to look anywhere else!

Our prototype parts for the automotive industry

Polyurethane vacuum casting transparent polished parts

Soft rubber vacuum formed parts, hoses

Vacuum molded parts for the medical industry

Custom CNC Machine Stainless Steel Milling Prototype And Parts

Consumer electronics vacuum casting product parts display Exquisite appearance, extreme surface treatment, customization, fast delivery

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Our Prototype and Part Manufacturing Capabilities

LKprototype provides full process manufacturing capabilities, which is very suitable for rapid prototype testing and small and medium batch production of final customized parts. We have our own factory, which can effectively control and guarantee production quality and delivery time.

Rapid CNC Prototype and Parts machining

Get online quotes for CNC prototypes through the LKprototype platform, with more than 65+ certified materials and 11+ surface treatment finishing processes, and make metal or plastic CNC prototypes and parts in a faster and higher quality way. There are a variety of materials to choose from, and custom production can be completed in as fast as 3 days. Verify the feasibility of product design, such as material verification, appearance, structure, and function, promote rapid mass production of products, and quickly bring products to market.

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Vacuum Casting Prototype Service

Bring your designs to life by creating appearance prototypes and parts faster with our vacuum casting services! We specialize in making accurate appearance and engineering structural models to verify the appearance and functional design of your products. Perfect for engineers who want to test their concepts and improve their innovations. Let us turn your vision into reality efficiently and accurately. From 1 To 50+ Parts Global Delivery In 5 Days Or Less

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Urethane Casting Prototype Service

Custom production-quality prototypes and parts with unlimited design complexity, including internal angles that cannot be achieved with CNC machining, and slopes and wall thicknesses that cannot be achieved with injection molding.Let's get started. The fastest delivery time is 5 working days. If you have special requirements, please contact us to speed up urethane casting production.

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Surface treatment finishing

High-quality surface preparation services can enhance both the appearance and performance of your components, regardless of the manufacturing method employed. We provide exceptional surface treatment services for metal, composite, and plastic materials to help realize your ideal prototype or part.

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8M+

Prototype and Parts Delivered

99.96%

LKprototype Quality Rate

16

Years of Experience

50+

LKprototype Experts

let us start

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Trusted by industry leaders in the felds of automobiles. mecical eouioment, consumner electronlcs. industrlal machinery, new energ equipment,aerospace.etc

Professionally provide prototype and parts small medium batch production solutions

At Lkprototype, we have a full range of solutions for prototype models and small to medium batch production of parts to support you from the initial concept to the final product.

Product prototype

Rapid Prototyping

We have been specializing in prototyping for 15 years, using advanced technologies such as vacuum casting, polyurethane casting, 3D printing, CNC machining, etc. to transform your concepts into precise prototypes. This process allows for rapid testing and verification of components, which speeds up product development and makes it easier for you to bring your ideas to market.
Using Vacuum Casting, CNC machining, injection molding and 3D printing technology
Iterate and improve designs with high-precision, beautiful appearance
Guaranteed prototype meets your design specifications
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Parts Production

Small and medium batch production

LKprototype has its own 15-year-old factory, not a cooperative network. Our strict internal quality control process and production management system, advanced facilities ensure that customers can provide high-quality mass production of parts. For more information, please refer to our company introduction：LKprototype Company
Sourcing Simplified for Custom Manufacturing
No minimum order quantity, extensive capabilities, and dedicated quality assurance
Project management and DFM consulting teams, the global manufacturing partners you need to successfully launch new innovations
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From prototype to final parts production，Only 4 steps required

Product prototype from concept stage > early prototype stage > late prototype stage > small batch production

1

Request a quote

Create an RFQ in seconds by uploading your parts drawings and RFQ list. Available file formats: step, stp, igs, iges, prt, sldprt, sat, x_t

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2

Get a quotation

Get a quote and technical feedback from our experts within 48 hours. Specify your parts configuration to get price and lead time.

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3

In production

Your order is currently in production and will enter the delivery stage after production is completed. You can check it in the background

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4

Order shipped

Once production is complete, get a comprehensive quality report from our in-house quality team. The inspected parts are carefully packed and delivered to you.

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Prototype Manufacturers

Get to know your prototype and parts manufacturers

Dongguan LKprototype Model Co., Ltd. was established in 2009. Our company specializes in CNC machining, silicone model making, small and medium batch injection molding and sheet metal manufacturing, and 3D printing. The wide range of manufacturing capabilities covers multiple industries and applications, please refer to our industry introduction

We have customers in many countries and regions around the world. We would like to thank our customers for trusting us to provide them with quality products and services. We are proud to be a comprehensive one-stop solution for your manufacturing needs. Customer challenges and feedback have always been the driving force for us to continuously improve our business services. We are grateful and remain committed to continue to develop our relationships and provide the highest quality products and services. Our goal is to become your trusted long-term partner

Whether it is prototyping, small batch production or large-scale manufacturing, we provide a wide range of manufacturing services to meet various needs. With a team of skilled engineers and state-of-the-art infrastructure, LK Prototype ensures a seamless transition from concept prototype to final product, saving customers time, effort and resources.

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What's New at Lkprototype

Company news, platform updates, holiday announcement.

LKprototype Formnext 2024 Additive Manufacturing Exhibition in Frankfurt, Germany

Frankfurt, November 19-22, 2024, the world's largest additive manufacturing exhibition Formnext 2024 officially opened in Frankfurt, Germany. The four-day event attracted more than 860 exhibitors from all over the world, including LKprototype. Covering the complete process chain from industrial design to smart manufacturing. Formnext 2024: Key Details and Exhibitor Highlights Formnext 2024, one of the world’s leading trade fairs for additive manufacturing (AM) and industrial 3D printing, will take place from November 19–22, 2024, at Messe Frankfurt, Germany. The exhibition will showcase the latest innovations across the entire process chain of industrial 3D printing and is expected to attract thousands of professionals from over 35 countries.Formnext 2024 will feature exhibitors from a variety of industries, including aerospace, automotive, medical devices, consumer electronics, etc. The exhibition will showcase a range of 700 international exhibitors, including metal 3D printing, consumer product printing, industrial applications of additive manufacturing, etc., with themes ranging from…

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PRIVACY POLICY

lkprototype . PRIVACY POLICY Last updated October 18, 2024 This Privacy Notice for lkprototype Molding Co.Limited (doing business as lk@lkprototype.com) ("we," "us," or "our"), describes how and why we might access, collect, store, use, and/or share ("process") your personal information when you use our services ("Services"), including when you:Visit our website at https://lkprototype.com, or any website of ours that links to this Privacy NoticeEngage with us in other related ways, including any sales, marketing, or eventsQuestions or concerns? Reading this Privacy Notice will help you understand your privacy rights and choices. We are responsible for making decisions about how your personal information is processed. If you do not agree with our policies and practices, please do not use our Services. If you still have any questions or concerns, please contact us at 13717165942. SUMMARY OF KEY POINTS This summary provides key points from our Privacy Notice, but you can find…

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China National Day Notice

Notice To all employees:The National Day of 2024 is approaching. Combined with the actual production situation of the company, the National Day holiday arrangements are as follows:I. Holiday time Office and workshopA total of 3 days of holiday from October 1 (Tuesday) to October 3 (Thursday), and normal work on October 4 (Friday). Business DepartmentA total of 7 days of holiday from October 1 (Tuesday) to October 7 (Monday). Normal work on October 8 (Tuesday).II. Make-up shift time: Business DepartmentSeptember 29 (Sunday) to make up for the shift on October 4 (Friday):October 12 (Saturday) to make up for the shift on October 7 (Monday)III. Canteen meal arrangements and food allowances:Meals will be served normally on September 29, and meals will be suspended from September 30 to October 6. During the suspension period, employees will be compensated for their food expenses (16 yuan/day).IV. Notes:Before leaving get off work, all departments must…

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Digital Manufacturing Resources

Gain in-depth knowledge of prototyping and parts manufacturing

Service Capabilities

Plastic and metal parts Small and medium batches production manufacturing service

Appearance and engineering structure prototype model Production

Service Industry

More than 100 materials

LKprototype Company

Produce high-quality product prototypes and small batch production

Custom product prototype and parts manufacturing factory

Our services cover multiple industries

Our Prototype and Part Manufacturing Capabilities

Rapid CNC Prototype and Parts machining

Vacuum Casting Prototype Service

Urethane Casting Prototype Service

Surface treatment finishing

8M+

99.96%

16

50+

Professionally provide prototype and parts small medium batch production solutions

Product prototype

Rapid Prototyping

Parts Production

Small and medium batch production

From prototype to final parts production，Only 4 steps required

Request a quote

Get a quotation

In production

Order shipped

LKprototype's Quality Assurance

Prototype Manufacturers

What's New at Lkprototype

LKprototype Formnext 2024 Additive Manufacturing Exhibition in Frankfurt, Germany

PRIVACY POLICY

China National Day Notice

Let us Start A New Project Today

Digital Manufacturing Resources

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