钛合金部件  制造商、经销商、供应商

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.

CRONUS Industrial Solutions GmbH was founded at the beginning of the year 2012. Its business purpose include the trade of semifinished goods made of titanium, tantalum and niobium, the processing of those non-ferrous metals and engineering services in the field of mechanical engineering, plant engineering and process engineering.
Our small, highly flexible team is well experienced in distributing and processing of titanium, tantalum and niobium. Besides the CRONUS team also handles stainless steel grades. Due to their longstanding work in the area of chemical plant building CRONUS' employees have the necessary know-how to offer competent consulting for the selection and design of your products.
Furthermore we gladly provide assistance in the field of engineering and supervision, in order to contribute to the successful completion of your project. CRONUS employs highly qualified engineers, equipped with the needed skills and willing to support you in the services sector.
We obtain our semifinished goods directly from carefully selected suppliers worldwide. It is understood that our partners present a valid quality assurance programme certificate and sucessfully pass our regular quality inspections. No need to mention that all materials perfectly fulfill the criteria of the relevant regulations and standards.
CRONUS supplies components made of titanium, tantalum and niobium which show excellent mechanical properties and a very good chemical resistance. Your products are manufactured applying state-of-the-art technologies and are subject to strictest quality standards. In addition we also provide components made of acid resistant and heat resistant stainless steel grades.
Individual challenges demand individual solutions. Thus, our aim is to carefully look at the customer's individual situation in order to find the optimal solution. In the course of the implementation of your project we focus apart from reliabilty, quality and value also on the feasibilty of our products.

在德国的生产基地内，我们根据国际客户的设计规格生产轮胎模具和容器，占地15000平方米，自主开发的塑料和橡胶加工热切设备，以及航空航天工业用钛制特殊零件等。50多年来，我们一直以高标准的质量和服务成为全球领先的轮胎行业供应商。

Bürstlein熔模铸造解决方案：经济、设计自由和美学的完美综合。1997年初，Gerhard Bürstlein结合了德国西南部两家熔模铸造生产商的技术和人员诀窍。其结果是一个拥有现代化生产设备和合格劳动力的新制造设施。Bürstlein Guss是市场上一种有吸引力的高性能替代产品。