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Your Best Welding & Cutting Equipment Manufacturer in China

Wenzhou Qigao Welding & Cutting Co.,ltd is a professional supplier of gas cutting machines, pipe gas cutter, oxy-fuel cutting machines, CNC plasma cutting machine, welding rod oven, beveling machine and welding machines supplier in China. We keep looking for novel solutions in compact and portable gas cutting and Tig welding systems. We capture new technologies in gas cutting and Tig welding systems! Superior design, uncompromising quality, and a growing list of satisfied clients make QIGAO the pioneer in the gas cutting and welding industry.

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Superior Rapid Prototyping

Rapid prototyping is a product development method that allows the production and iteration of product parts for evaluation and testing. By manufacturing your rapid prototypes with RapidDirect guarantees, you make the best decision regarding your design. We let you test out a full range of materials and finishes, so you can make an informed decision on how to take your project forward. We have an array of rapid prototyping processes for you to choose from.

Why Choose Us for Rapid Prototyping Services

Our top-quality rapid prototyping service guarantees a fast lead time, ensuring you receive your products and parts within the deadline at minimal tooling cost.

Rapid CNC Machining

Our advanced 3 axis, 4 axis and 5 axis CNC machining help cut your product parts with great precision, ensuring your rapid prototyping runs smoothly while producing as many parts as possible.

Rapid Injection Molding

Our rapid injection molding process results in an identical set of durable parts for testing and multiple backups. This process has a longer lead time, but it is usually worth it, especially for a product with strict material and mechanical requirements.

Rapid Sheet Metal Fabrication

e offer a variety of metals and alloys, including stainless steel, copper and aluminum, for your metal fabrication prototyping. We also have the capacity to fabricate two or more metal prototype designs simultaneously.

Rapid 3D Printing

This is the most common method used for rapid prototyping. This process requires no tooling, making it cost-effective and has a fast lead time. At RapidDirect, we employ different 3D printing methods, including fused deposition model (FDM), selective laser sintering (SLS) and stereolithography (SLA), to ensure your prototype has high precision coupled with the best finish.

Rapid Vacuum Casting

We offer rapid vacuum casting for the manufacturing of low-cost plastic parts. This method of rapid prototyping is similar to injection molding. However, the tooling for this manufacturing is not very durable, making it ideal for low volume production.

Materials for Aerospace Components

Depending on the requirements of your aerospace parts, our machining processes are compatible with a wide range of materials. We have a long list of production-grade metal and composite materials that meet the demands of the aerospace industry. Check out some of the commonly used materials for aerospace components.

Rapid CNC Machining

Rapid Injection Molding

Rapid Sheet Metal Fabrication

Rapid 3D Printing

Rapid Vacuum Casting

Rapid CNC Machining

For rapid prototyping of plastic and metal parts, CNC machining is the ideal production option, as we can create all the prototypes you need with precision detail and complete them within a short lead time.

Type	Tolerance
Linear dimension	+/- 0.025 mm (+/- 0.001 inch)
Hole diameters (not reamed)	+/- 0.025 mm (+/- 0.001 inch)
Shaft diameters	+/- 0.025 mm (+/- 0.001 inch)
Part size limit	950 * 550 * 480 mm(37.0 * 21.5 * 18.5 inch)

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Rapid Injection Molding

Our proven injection molding process is fit for the task when it comes to creating low-volume molds and plastic parts. Along with injection molding, we also apply secondary processing and other techniques to produce impressive products for your brand.

Standard capabilities	Description
Mold cavity tolerances	±0.05 mm
Standard lead time	15 business days or less
Part to part repeatability	±0.1 mm
Production grade	1-100,000 cycles

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Rapid Sheet Metal Fabrication

Take advantage of RapidDirect’s streamlined sheet metal processing to produce metal parts. The combination of advanced equipment and in-house production ensures short lead times and strict quality standards.

Dimension detail	Tolerance
Edge to edge, single surface / Edge to hole, single surface / Hole to hole, single surface	+/- 0.005 inch
Bend to edge / hole, single surface	+/- 0.010 inch
Edge to feature, multiple surface / Over formed part, multiple surface	+/- 0.030 inch
Bend angle	+/- 1°

Rapid 3D Printing

Utilizing the latest 3D printing technology, RapidDirect caters to your rapid 3D printing needs, such as SLA, SLS, FDM, and more. With our fast production capabilities and streamlined process, you’re guaranteed to get your custom parts within a few days.

Standard capabilities	Description
Min. wall thickness	1.0 mm
Layer height	50 – 300 μm
Max. build size	250 * 250 * 250 mm (SLA), 420 * 500 * 420 mm (SLS), 500 * 500 * 500 mm (FDM)
Tolerance	± 0.5% with a lower limit of ± 0.5 mm (± 0.020″)

Rapid Vacuum Casting

If you’re looking for a quick and reliable source of elastomeric plastic parts, RapidDirect has you covered. Our vacuum casting process offers high-quality, consistent plastic pieces with intricate and impressive details.

Standard capabilities	Description
Maximum build size	+/- 0.025 mm (+/- 0.001 inch)
Standard lead time	Up to 20 parts in 15 days or less
Dimensional accuracy	±0.05 mm
Layer thickness	1.5mm – 2.5mm

Materials for Aerospace Components

Metals

Plastics

Metals

There are different types of metals, each with different physical and chemical properties. These differences make some metals better suited to a particular application than others. The methods for producing metal prototypes include; CNC machining, Casting, 3D printing, and sheet fabrication. Brass Titanium Aluminum Copper Stainless Steel More Deatils>>

Plastics

Plastic is a broad term encompassing several materials. Most of them have favorable properties that make them ideal for rapid prototyping, including ease of molding, insulation, chemical resistance, wear resistance, and lightweight. The methods for making plastic prototype parts include; urethane casting, 3D printing, and CNC machining.

ABS	Nylon (PA)	PC	PVC
PE	HDPE	PS	POM
PU	PMMA	PP	PEEK

More Deatils>>

Types of Rapid Prototype

The rapid prototyping process is far-reaching, encompassing several materials, technologies, and industries. There are four different types of rapid prototypes.

How RapidDirect Works

With many years of manufacturing experience, RapidDirect offers the best solutions for all rapid prototyping and low-volume manufacturing needs. We streamline the innovation cycle into three simple but effective steps.

Why Choose RapidDirect

Turn your concept into reality through outstanding on-demand manufacturing services. RapidDirect produces simple and complex prototypes and end-use parts with powerful and efficient manufacturing capabilities. All our products meet strict tolerance criteria and quality standards, making us the leading on-demand manufacturing company in China.

Smart Online Quotation Platform

Powerful Manufacturing Capabilities

24/7 Engineering Support

Smart Online Quotation Platform

RapidDirect uses the most advanced and efficient online quotation services that focus on the geometry and manufacturability of your products. Configure your parts and get manufacturing quotes from the interactive quotation platform within seconds. With a free automated DFM analysis report on CNC machining quotes, you can be sure of better machinability, lower manufacturing costs, and faster lead times.

Powerful Manufacturing Capabilities

From prototyping to mass production, RapidDirect combines high-quality materials with state-of-the-art technologies to bring products to life. Our factory has every machining you can think of, ranging from CNC turning lathes to milling centers, injection molding machines, advanced 3D printing equipment, and more. We combine these with highly skilled and experienced technicians who work round the clock to ensure optimal product quality.

24/7 Engineering Support

RapidDirect offers expert service engineers with the experience to provide answers to all your manufacturing inquiries. Our professional engineers provide professional advice and DFM feedback that helps optimize your design, save cost, and attain better or more consistent quality control through standardization. Our professional personnel is always ready to deliver outstanding engineering support and help you get the best from your project.

From Prototyping to Production

Part Quality Ensured By Expertise Experience

Expert Technical Support

With a group of dedicated and competent engineers and technicians, RapidDirect can help tackle your concerns with proactive and professional support 24/7.

Rigorous Quality Control

We follow a strict quality control system to ensure the superior quality prototypes and production parts manufactured.

Rework and Refund Policy

If the parts fail to meet the required specifications, kindly contact us within five business days of receiving your order, and we will resolve your problem within 1-3 business days.

Work With Numerous Industries

From prototyping to production, RapidDirect ensures superior quality and reliable functionality. With a wide selection of production-grade metal and plastic materials as well as highly advanced on-demand manufacturing techniques, we offer high-quality products across several industries.

Automotive

Aerospace

Consumer Goods

Medical Devices

Robotics

Automotive

Robotics

Our industrial-grade robotics prototyping and parts manufacturing services aid in the continuous evolution of the robotics market.

Aerospace

The durability and precision that our precison manufacturing services provide meets the sophisticated needs the different phases of the aerospace industry required.

Consumer Goods

Strong partnerships with leading consumer manufacturers help us accelerate the prototyping process and improve the consumer goods industry.

Medical Devices

Medical supplies manufacturers, tech startups, and research labs benefit significantly from the prototyping solutions we provide.

Robotics

Our industrial-grade robotics prototyping and parts manufacturing services aid in the continuous evolution of the robotics market.

See What Our Customers Say About Us

A customer’s words have a more substantial impact than a company’s claims – and see what our satisfied customers have said regarding how we fulfilled their requirements.

Plasplan

The service at RapidDirect is phenomenal and Cherry has assisted us with great patience and understanding. Great service as well as the product itself, exactly what we asked for and works amazingly. Especially considering the small details we were requesting. Good looking produckt.

Bjorn Steinar Blumenstein– Product Designer at Plasplan

Orbital Sidekick

I couldn’t be happier with this order. The quality is as quoted and the lead time was very not only very fast and it was done on schedule. The service was absolute world-class. Thanks a lot to Linda Dong from the sales team for the outstanding assistance. Also, the contact with the engineer Laser was top-notch.

Lars Gerchow– Scientist at STEER

Orbital Sidekick

Hi June, Yes we picked up the product and it looks great! Thank you for your quick support in getting this done. We will be in contact shortly for future orders

Kaushik Bangalore– Engineer at Orbital Sidekick

HDA Technology

The 4 parts look great and work very well. This order was to solve a problem on some equipment, so only the 4 parts were needed. We were very pleased with your quality, cost and delivery, and will certainly order from you in the future. I have also recommended you to friends who own other companies.

Hunt Dabney– Owner at HDA Technology

Gallery of Rapid Prototyping Parts

From 2009, we have produced prototypes for various industries including medical, automotives, aerospace, construction, and other industries.

See What Our Customers Say About Us

A customer’s words have a more substantial impact than a company’s claims – and see what our satisfied customers have said regarding how we fulfilled their requirements.

This is the easiest quoting platform I’ve ever used. I only needed to upload my design files and give specifications for my parts, then I got an instant quotation of the part and shipping costs within a few seconds. It was the beginning of a great partnership with RapidDirect. Thank you!

Raphael Castillo– Mechanical Engineer

Our design had a few issues which we didn’t realize at first. After uploading our CAD file, we got a DFM analysis report to show these issues and how we can get the best results for our project. The DFM analysis helped us changed specific parts of our design that would have made machining difficult. This way, we were able to save enough time and costs.

Lucius Isaac– Director of Product Development

Hi Henry, I was really impressed with the ordering process of our products. The quoting platform was very helpful and easy to use. There were basically only two steps, and I was done. I got a fast price quote in less a minute and a preview of the intended product. You were very quick to respond to any questions I have and also easy to talk to. Thank you for being so helpful!

Julia Soriano– Outsourcing Manager

The timely technical and functional support of RapidDirect has helped our company achieve so much in little time. Managing our quotes and orders is very easy with the quotation platform. I was even able to download the quotes in PDF version and share with other members of my team before we made orders. It is so great.

Felix Franco– Chief Engineer

I’ve had to wait a long time to get CNC machining quotes in the past, but RapidDirect made it easy and fast. I got the quotes instantly and began the order immediately. This way, my team and I could focus on other aspects of the business.

Aaron Reynoso– Project Manager

Our Rapid Prototyping for Various Industrial Applications

Many industries, like the medical and food service fields, rely on the rapid prototyping capabilities of RapidDirect to meet their growing demand for parts used on critical production equipment.

Automotive

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Aerospace

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Consumer Goods

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Medical Devices

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Robotics

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Our Rapid Prototyping for Various Industrial Applications

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Your Best Welding & Cutting Equipment Manufacturer in China

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Superior Rapid Prototyping