金属抛光机  制造商、经销商、供应商

Mµtech Gräven GmbH possesses over more than 30 years of work experience in case of lapping, fine grinding and polishing with Peter Wolters machines as well as the matching process technology. In the industrial manufacturing of ultra precise flat and parallel work pieces on single and double wheel machines perfection counts.
The best results are achieved only by exact work and best possible implementation. We supply you a big choice of individual and perfect matching machines to meet your production reliabilities.

Precision Surfacing Solutions (PSS) is the global OEM of Lapmaster, Peter Wolters, Elb, aba, REFORM, KEHREN, MICRON, Barnes and a growing portfolio of other brands, with many decades of experience. PSS has successfully developed processing solutions for surface and profile grinding, fine grinding, lapping, polishing, deburring, fine blanking, wafer slicing, and bore honing & finishing.
With our global network with over 1000 highly-qualified employees at ten production locations and several service branches, we are always close to our customers. Trust our decades of experience. Together we will find the right solutions for your production requirements and needs. The Peter Wolters brand has been established in the market for high-performance precision machines and systems for the finest surface finishing of different materials for centuries. Our products are successfully used wherever the highest requirements with respect to surface quality, plane parallelism, flatness and dimensional accuracy must be realized efficiently. We offer comprehensive experience and expertise from many industrial sectors, from custom and series production, from small businesses as well as from international corporations.

3R Additive Technology Company Limited is a leading one-stop solution provider for advanced metal manufacturing and precision processing, rooted in China. Specializing in additive manufacturing (3D printing) and integrated traditional metalworking technologies, we deliver high-quality custom metal parts and end-to-end manufacturing services to global industrial clients across aerospace, automotive, medical, electronics, energy, and other high-demand sectors.Our Core Capabilities & Offerings
We cover the full lifecycle of metal manufacturing, with comprehensive services and products including:
1. Additive Manufacturing (3D Printing) Technologies
Selective Laser Melting (SLM) & Selective Laser Sintering (SLS): Advanced metal 3D printing for complex lightweight structures (e.g., lattice/hollow parts) with >90% material utilization.
Metal 3D Printing Prototypes & Production: Custom metal prototypes, 3D printed moulds, and end-use parts for rapid R&D and small-batch production.
Industrial Metal 3D Printers: Supply of professional-grade metal 3D printing equipment for in-house manufacturing needs.
2. Precision CNC Machining & Manufacturing
CNC Machining / CNC-Fertigung: Multi-axis (including 5-axis) CNC milling/turning for micron-level precision components (tolerance down to ±0.001mm).
CNC Manufacturing: Full-process CNC production for precision parts, covering prototype manufacturing and mass production.
Laser Cutting: High-precision laser cutting for metal sheets and custom components.
3. Metal Forming, Casting & Forging
Metal Injection Moulding (MIM / Metallspritzguss): High-volume production of micro-precision metal parts (e.g., 5G connectors, medical implants) with tight tolerances (±0.1–0.3mm).
Casting Solutions: Sand casting, die casting (Druckguss), precision casting (Präzisionsguss), and precision die casting for large/complex metal components.
Forging Services: Cold forging (Kaltschmieden) and custom forging work (Schmiedearbeiten) for high-strength structural parts (30%–50% higher strength than castings).
Tube Bending (Rohrbiegearbeiten): Weld-free CNC tube bending for automotive cooling/exhaust pipes, energy transmission pipelines, and medical tubing systems.
4. Surface Finishing & Advanced Processing
Polishing Services: Mechanical/chemical polishing, ultrafine polishing (Feinstpolieren), and mirror finishing (Ra ≤ 0.02μm) for medical/optical/aesthetic metal parts.
Polishing Equipment: Supply of metal polishing machines (Metallpoliermaschinen) and polishing apparatus (Poliergeräte).
Powder Metallurgy (Pulvermetallurgie): Near-net shaping for high-efficiency, low-waste metal parts (e.g., micro-motor components, sensor cores).
Powder Coating (Pulverdecklackierung): Corrosion-resistant surface coating for durable metal components.
Welded Parts (Schweissteile): Custom welded metal components for structural applications.
5. Specialized Materials & Precision Components
Metal Powder (Metallpulver): High-purity metal powders for additive manufacturing and powder metallurgy.
Titanium Alloys (Titanlegierungen) & Titanium Parts (Titanteile): Medical-grade and aerospace-grade titanium components for high-performance applications.
Precision Parts Manufacture (Präzisionsteilelieferung): Custom precision metal parts tailored to client specifications (supports 2D/3D drawings in STEP/IGS format).
Rapid Prototyping: Fast prototype development for product validation and R&D acceleration.

Industry Applications
We provide tailored metal manufacturing solutions for core industrial sectors:
Aerospace: Lightweight 3D printed components, high-strength forged parts, and precision CNC machined parts (compliant with AS9100 standards).
Automotive: Forged/cast structural parts, MIM sensor components, and tube bending for exhaust/cooling systems.
Medical: FDA-compliant 3D printed implants, MIM dental components, and precision polished medical devices.
Electronics & 3C: Micro-precision MIM/CNC parts for 5G connectors, foldable devices, and consumer electronics.
Energy: Forged wind power spindles, precision cast pump bodies, and corrosion-resistant tube bending for oil/gas/nuclear applications.

Our Core Strengths
✅ One-Stop Service: From prototype design (rapid prototyping) to mass production, we manage every stage of metal manufacturing under one roof.✅ Customization: Flexible MOQs and tailored solutions for small-batch R&D and large-scale production.✅ Quality Assurance: Compliance with international standards (CE, ISO, DIN, ANSI) and rigorous in-house quality control (inspection reports available).✅ Speed: Fast sampling (3–7 days) and efficient production cycles to meet tight project deadlines.✅ Global Reach: Export-ready products and services, supporting international clients with seamless logistics and cross-border communication.

Whether you need complex 3D printed parts, precision CNC components, or custom metal forming solutions, 3R Additive Technology is your trusted partner for advanced metal manufacturing.

Guangzhou Dragon Welding Co., Limited is a renowned Manufacturer, Supplier and Exporter of different welding machines that have wide industrial applications. Located at Guangdong (China), we are offering Spot Welding Machine, Rolling Seam Welding Machine, Induction Heating Machine, Round Seam Welding Machine, Longitudinal Seam Welding Machine, Butt Welder, Rims Producing Line, Kitchen Sink Producing Line, Wire Shelf Producing Line, AC Spot Welder, DC Spot Welder, Copper and Aluminum Tube Butt Welder, etc. All these products are used for metal welding of Aerospace and Aviation Parts, Automobile Parts Manufacturing, Electrical Appliance, Road and bridge construction, Hardware Manufacturing, Pressure Vessel, Refrigeration Industries and many others. We procure only high grade iron, steel, stainless steel, alloy copper materials under our production unit. Also, we are renowned to specialize in manufacturing all these goods under the supervision of our industrial experts to assure that quality of our goods is not compromised at any level.
We work by following our values of honesty, superior work, excellent service in our corporate culture. In addition to this, we have successfully gained a dependable position for offering all ordered goods in a stipulated time frame. Owing to the world-class quality of our products, we have successfully ventured into the international market. We export our goods in many countries like Germany, Russia, USA, Peru, Iran, Italy, Canada, Argentina, Turkey, South Asia and Middle East Countries. Further, with an European CE certification, we narrate excellence through our goods.

Innova machinery is a one stop shop to get all of your vibrator deburring and finishing compound and chemicals together with right processing vibratory deburring or polishing abrasive media. Whether it can be ceramic media, plastic media, steel media, and natural finishing media like corn cob or walnut shell.
Customizing your specific requirement for surface finishing, we will design your requirement for loading hoppers, separation device and also machinery after finishing including cleaning and drying.
We offer a complete assortment of equipment to assist with the loading, unloading and delivering heavy industrial components from vibratory tumbling, deburring equipment transferable without any need for interaction, over onto the next stage or connect fluently with your existing production facility, anywhere, to your operators unloading table, we are here to help you from the very beginning to the very end.
About Innova machinery promise to deliver the whole package that will fit your requirements and build machinery that works just as hard as it does the first
run for a very long time. We have the capability to build any style system that meets your production requirement. Surface finishing machines aren't the
only thing we can supply you with, there is much more we can help with.
Evaluating and analysing your parts initial condition as well as surface requirement, Innova machinery select the most suitable equipment among full line of existing product range based on your production capacity based on your working schedule (for example 8 hours a day).
Innova machinery work hard to become a most cost effective solution supplier for surface finishing industry which including vibratory finishing machine, centrifugal disc finishing machine, centrifugal barrel machine, as well as high precision small and high value added components.
With over 25 years’ experience, Innova machinery is willing to offer you the most suitable processing solution for surface finishing with the right media, right chemicals and the right machinery.

Since 1981 Widoberg is successfully working on the field of surface technology as a partner of the grinding and polishing industry.
Our main business are high velocity spray guns and reconditioned and new grinding and polishing machines.
These machines are supplied to producers of holloware, kitchen utensils, sanitary fittings, builders hardware and lamp parts as well as the automotive and gift industry worldwide.
The attempt to lower production costs has lead to the development of our patented high velocity spray guns.
Nowadays more than 30.000 guns are in use worldwide and almost all leading manufacturers of polishing machines equip their machines with our high velocity spray guns.
We also supply ultrasonic cleaning systems and special purpose machines which are designed individually to fit the requirements of the customers.