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Welcome to the New GHW Modelbau Shop
Jetzt RegistrierenNow Featuring the Complete Premacon Range
If you previously ordered from Premacon, you can now find all your familiar products right here with us.
Due to technical reasons, you’ll need to register once and set a new password for your customer account.It’s quick and easy – and once you’re logged in, you’ll have access to our full range: Your trusted Premacon models, plus a wide selection of accessories and upgrades for advanced functional model building.
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GHW Modelbau – Where Passion Meets Precision
The scent of oil and fine metal, the gentle click of a miniature thread as every part fits with millimetre precision – anyone who lives and breathes model building knows that moment when individual parts come together to form a masterpiece. That’s the passion we’re here for.
Find the Accessories That Fit Your Model
Our Bestsellers
Fräsgerät & passende Polierschwämme
Frequently Asked Questions (FAQ)
For standard shipping within Germany, we charge a flat rate of €5.90.
Shipping may be free above a certain order value – relevant information will be shown in your shopping cart during checkout.
Our profiles have a standard length of 500 mm. You’ll find additional technical details in the respective product descriptions.
No worries: Even if a product is currently available in limited quantities, it’s usually restocked within 8 days. If you need more units than shown in the shop, feel free to contact us directly – we’ll be happy to assist you and let you know the next delivery dates.
We ship within 1–2 business days after receiving payment. Of course, you’ll receive a tracking number so you can always see where your order is.
No – there is no minimum order value. You can order exactly what you need.
Yes – we regularly supply universities, research projects, industrial clients, and commercial users. If needed, we’re happy to provide a custom quote or assist you in selecting the right materials.
For questions regarding orders, technical details, or products, our team is available by phone on weekdays from 9 AM to 2 PM (CET). You can also reach us anytime by email – we’ll get back to you as soon as possible.
Need special screws, turned/milled parts, or other custom components? You’ve come to the right place. We manufacture a wide range of components – either for direct sale or for use in our own model series. To do this, we rely on a strong, long-established network of trusted suppliers and precision manufacturers, with whom we’ve built valuable partnerships over many years.
We’ll be happy to support your projects with tailor-made solutions and offer suitable components for your products. Let’s talk – we’re here to help.
We offer expertise in the following areas:
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Screws, nuts, fasteners, and high-volume turned parts
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Precision milled and turned parts
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Gear technology: gears, worm gears, spindles, etc.
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Injection moulding (plastic, rubber)
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Custom rubber parts – small series production
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Custom plastic parts – small series via resin vacuum casting
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Production of (electronic) circuit boards
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Manufacturing of fine etched parts (e.g. stainless steel, brass)
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Prototyping
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Demonstration and training models
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Small welded structures
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Micro TIG / laser welding on request
Feel free to contact us to arrange individual conditions within a framework agreement. We’re also happy to assist with the procurement or production of custom components based on your specifications.
GHW Modelbau: Engineering in Miniature, Precision on a Grand Scale
It often starts with an idea. A drawing. Or simply the wish to bring something to life – in miniature. Anyone involved in technical model building knows just how much attention to detail, understanding of materials, and hands-on experience it takes.
And every successful project starts with the right components.
GHW Modelbau – Where Passion Meets Precision
The scent of oil and fine metal. The soft click of a miniature thread as every part fits with perfect accuracy. If you live and breathe model building, you know the moment: when individual pieces come together to form a masterpiece.
That’s exactly the kind of passion we’re here for.
For more than 25 years, we’ve been your reliable partner in technical model making. Whether you’re a dedicated hobbyist or a company relying on high-end miniature components – you’ll find what you need right here.
We offer the widest selection of precision model parts and miniature fasteners, custom solutions, and expert advice. From the tiniest screw to a complete hydraulic assembly – we deliver the parts that make your project a success. Because we know what matters: function, reliability, quality.
Expert Support. Personal Service. Always Within Reach.
We understand that model building is more than just a hobby. It’s precision, creativity, and often real engineering craftsmanship. That’s why we support you not only with a large inventory – but above all with real expertise and honest consultation.
Have a question about a specific part? Looking for a solution to a technical challenge?
Many of our long-standing customers value exactly this: direct contact, quick response, and clear answers. And if you need larger quantities or custom-made parts, we’re happy to provide a tailored offer – reliable, transparent, and on equal footing.
You can reach us by email at info@premacon.com or the classic way – by phone,
Monday to Friday, 9:00 AM to 2:00 PM (CET). Sometimes, all it takes is a short conversation to find the right solution.
PREMACON – Now Available Directly at GHW Modelbau
Behind both names stands the same passion – and the same team.
All products are defined by durability, dimensional accuracy, and outstanding craftsmanship.
With our new GHW Modelbau online shop, we are combining our expertise to offer you an even broader selection of high-quality components for technical model building – all in one place.
From now on, you’ll find the entire PREMACON product range directly at GHW, conveniently and centrally in a single shop. The familiar level of quality remains unchanged –
but now with the added benefit of centralized access through the GHW online shop.
One point of contact. One shop. One promise of quality: Technical precision – delivered with system.
We ship reliably
Now with an even broader range of precision components for technical model building
From now on, you’ll find the entire PREMACON range directly at GHW – conveniently combined in one central shop.
Everything Technical Model Building Needs – in Eight Strong Categories
Whether it’s hydraulic components, drive technology, precision screws from M0.6 to M3, or custom connectors – our shop combines everything you need for your model-building projects.
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Precision Screws, Nuts & Set Screws – Starting from M0.6 for Maximum Accuracy
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Hydraulic Components in 1:14 and 1:8 Scale – Including Cylinders, Pumps, and Valves
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Finished Parts & Assemblies – Milled Parts, Drive Components, Ball Joints, and More
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Materials & Accessories – Sheets, Shafts, Springs, Pneumatic Parts
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Special Solutions for Industrial Clients – Custom-Made and Reliably Delivered
Our range covers the entire spectrum of technical model building – from the first idea to the final step. Thanks to our close collaboration with PREMACON GmbH, we also offer high-quality hydraulic systems and in-house manufactured components – ideal for demanding functional models.
Our shop is structured the way model builders need it: clearly organized, specialized, and deeply stocked – with parts, materials, and accessories for nearly any challenge.
🔩 Screws, Nuts & More
Miniature screws from M0.6, nuts, threaded inserts, rings, washers, bolts, and special fasteners – perfect for fine constructions and high-precision connections.
🔧 Model Building Materials
Semi-finished stock in aluminum, brass, plastic, or titanium – in various shapes and profiles. Plus paints, adhesives, and magnets for functional and visual perfection.
⚙️ Drive Systems & Mechanics
From bevel gears to bearings, torsion springs, joints, and gearwheels – this is where motion takes shape. Also ideal for complex gear ratios and servo applications.
🛠 Model Building Tools
Professional tools from Proxxon, torque wrenches, milling accessories, soldering stations, and hand tools – for precise work in the tightest spaces.
🛢 Model Hydraulics
Hydraulic cylinders, pumps, valves, tanks, hose systems, and control blocks – all scaled to 1:14 and 1:8. For realistic and durable functional models.
🧩 Model Components
Axles, rims, chassis parts, body parts, attachments, and assemblies for excavators, trucks, and special vehicles. Detailed, dimensionally accurate, and functional – perfect for truck and construction models.
🚛 Models
Complete kits, display models, transport boxes, and accessories for machines and vehicles – from bulldozers to graders.
🔌 RC & Electronics
Remote controls, lighting systems, brushless motors, servos, speed controllers, chargers, and sound modules. Perfectly matched to your models – for full control.
GHW – Your Expert Model Building Supplier for Passionate Builders
Discover our GHW online shop – one of the most extensive product ranges for technical model building in Germany. And if you can’t find what you're looking for? Just ask us – we’ll be happy to help you personally.
GHW Modelbau – Because Every Part Matters.
