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What Is Low-Volume Manufacturing Low Volume CNC Machining Services

What Is Low-Volume Manufacturing?

Low-volume manufacturing is a specialized service that offers full production-quality parts but in volumes ranging from a single piece to a few thousand pieces. It’s ideal for moving an idea from the concept stage through prototyping, and from there as a bridge to full volume production.

Low volume production is considered to be a specialized service because most manufacturers don’t want to do it. Their assembly lines and supply chains are optimized for large production volumes that leverage economies of scale. There is nothing wrong with that approach, because it’s the best way to ensure the lowest cost per piece. However, it usually requires large minimum order volumes and a commitment to expensive tooling.

Tolerances

Our general tolerances for CNC machining of metals is DIN-2768-1-fine and for plastics is DIN-2768-1-medium. Tolerances are greatly affected by part geometry and type of material. Our project managers will consult with you on every part of your project and will seek to provide the highest degree of precision possible.

How To Choose The Right Rapid Prototyping Technique

The right prototyping method is the one that best fits your budget, the complexity of the part, what you want the prototype to do, and your development timeline. Better prototypes cost more money and take longer to make, but they also more faithfully represent the form, fit, and function of a production part.

The basic questions to ask are these:

Will the prototype be a static display model?

Does it need to be fully functional?

Are there multiple, interconnected parts?

What is the surface texture and finish?

What is it made from?

How important is strength and durability?

How closely should it match the final production version?

There are many variables to consider and we cannot cover them all here.

How To Process Low-Volume Manufacturing

What is the secret to low volume manufacturing success? Is there a difference in the types of raw materials that are used, the way that they’re processed, or the quality of the finished product?

Our clients are concerned that low-volume manufacturing doesn’t mean compromising quality or precision when compared to full production manufacturing. Rest assured that when we process lower volume orders we use the same materials, the same equipment, and the same rigorous quality control.

How do we do it? We’re experts in high-mix, low volume production because our systems are optimized to be scalable, from one part to a million. That means we have a robust supply chain of raw materials so you won’t be burdened with minimum order volume restrictions. And we have a digital manufacturing platform that ties all of our equipment together into a single network. That allows us to allocate resources quickly and efficiently between work centers in order to process even complex orders fast.

What Separates Barana Rapid’s Inspection Processes from the Rest?

Careful measurement, inspection and testing are necessary to ensure the conformance of your parts. We perform multiple inspections at every step of the product development journey, from incoming material verification to final 3D scanning. You will receive complete digital files and Certificates of Compliance so you can meet your own regulatory and performance goals.

Since 2015, our expertise in the prototyping and production industry has aided both start-ups and established brands in crafting prototypes and products that stand out in the global market. Our commitment to quality and precision is reflected in our advanced machinery and the dedicated team of professionals who work diligently to deliver your products on time. We offer rapid prototyping services at competitive prices, ensuring you receive parts with exceptional precision through cutting-edge manufacturing processes such as CNC machining, 3D printing, vacuum casting, and sheet metal fabrication—all within short lead times.

With precision CNC machining services, Barana Rapid is your ideal partner to create precision machined prototypes and parts. Our standard CNC machining tolerances for metals is ISO 2768-f and for plastics is ISO 2768-m. We can also achieve special tolerances as long as you indicate your requirements for your drawing.

We also provide low-cost manufacturing of high-quality plastic parts. Our vacuum casting services offer short-cycle solutions for creating high-quality prototypes and low-volume production parts. Vacuum casting, or urethane casting, is a method that utilizes a silicone mold and a 3D printed master to produce vacuum-cast parts with consistent performance and production-grade quality. This technology does not require a costly initial investment, enables flexible and economical production, and hardens thermoplastic polyurethane in silicone or epoxy molds. The outcome is a vacuum-cast part that retains the shape of the original master model. The final dimensions of a vacuum-cast part are determined by the master model, the part's geometry, and the selected material.

Our sheet metal fabrication factory offers top-tier custom services, leveraging extensive capabilities in sheet metal stamping, cutting, bending, welding, precision CNC machining, and assembly to deliver superior quality parts. NOBLE's manufacturers employ cutting-edge technology and skilled engineers to guarantee sheet metal parts of unmatched quality, precision, and reliable performance.

Barana Rapid boasts over a decade of expertise in small-batch manufacturing, backed by a stellar team and robust suppliers to fulfill all your small-batch production requirements. Leveraging our extensive experience in small batch molding and our team of exceptional engineers, we are committed to efficiently managing all your small batch machining projects. Our strong supply chain and state-of-the-art equipment for various manufacturing technologies enable us to execute with precision. We guarantee that our wholesale prices will be competitive, we will uphold stringent quality standards, aid clients in design optimization, select the most suitable CNC processing techniques, minimize costs, and facilitate swift mass production. This ensures the delivery of cost-effective and high-precision products to you.

Regardless of the manufacturing process employed, high-quality surface finishing services can enhance both the appearance and functionality of your components. We provide a range of superior metal, composite, and plastic surface finishing services to realize the prototype or component you envision.

Our Goal is to continuously supply affordable high-quality prototypes and custom low-volume products for production intent. Our business model is based upon providing cost effective solution that benefits customers at all stages of their product development. Our biggest asset is our customer base, which has grown rapidly through customer’s word-of-mouth around the world; amongst them, it covers from independent inventors or designers to large scale Industrial, Commercial, Medical, Automotive and even Aerospace companies.