One Stop Solution for your
Fine & Ultra-fine sized wires
India’s Leading manufacturer of ultra-fine precision wires of Ultra Pure Nickel, Nickel-Chromium, Copper-Nickel & Iron-Chromium-Aluminium Alloys.
Super Fine / Ultra Fine Alloy Wires
Our extensive range of Electric Resistance Alloy wires are precision drawn to sizes as fine as 0.015mm / 54 SWG. These wires are engineered for diverse global industrial applications, meeting the most demanding specifications with tolerances of 0.0001 mm / 1 micron for Defence, Space & other Critical Applications.
We provide exceptionally pure NP1 Nickel Wire, available down to 0.025mm. Valued for superior conductivity, corrosion resistance, and reliability, it is ideal for critical global applications.
Specialized flexible braided or wrapped, or braiding over wrapped for High Voltage & High Temperature insulation for commercial & critical defense, space, SOFC fuel cell applications. Temperature range between 550°C to 1300°C with Silica-Aluminate Yarn or High Alumina (60%, 72% & 80%) Yarn based solutions.
Pure Nickel & other Pure metal wires in Super Fine / Ultra Fine sizes
Extremely High Temperature Insulation
R&D
Our dedicated Research & Development team continuously innovates, pushing material science metallurgy boundaries to find solutions for you. We are committed to creating advanced wire solutions that define tomorrow's industry standards with cutting edge accuracy and tolerances.
Your Trusted Partner for High-Quality Alloy Wires
We push the boundaries of manufacturing with our capability to produce wire as fine as 0.015mm. This commitment to precision ensures consistent, high-quality products that meet even the most demanding specifications.


Unmatched Precision and Fineness
Decades of Expertise
With a legacy stretching back to 1980, we've accumulated unparalleled experience in the wire manufacturing industry. This deep expertise allows us to anticipate market needs, overcome complex challenges, and consistently deliver superior solutions.
Global Quality Standards
Our dedication to excellence is backed by rigorous ISO certifications and adherence to specific industry standards. Every batch undergoes meticulous quality control processes, guaranteeing products that meet and exceed global benchmarks.
Commitment to Innovation
The industry is constantly evolving, and so are we. We invest in research and development to bring you cutting-edge solutions, such as our ability to produce 0.025mm pure nickel wire, ensuring you always have access to the latest advancements.
When it comes to sourcing high-quality wire, you need a partner you can trust. Here's why companies worldwide choose us:
Customer-Centric Approach
Your success is our priority. We work closely with our clients to develop custom solutions that fit their unique requirements. Our streamlined processes and robust logistics ensure reliable delivery every time, so you can count on us to be a consistent and dependable partner.
We build our superior wire on a foundation of premium raw materials, exclusively imported from global leaders like Isabellenhütte, Kanthal and others. This unwavering commitment to sourcing the best ensures our finished products consistently deliver superior results.
Premium Imported Raw Materials
Engineered for Excellence: Our Manufacturing Prowess
At Alloy Darius, our commitment to producing high-performance wire is underpinned by a meticulously engineered manufacturing process and rigorous quality protocols. We integrate cutting-edge technology with specialized expertise to ensure superior product consistency and reliability.
State-of-the-Art Vertically Integrated Facilities
Our modern facility features state-of-the-art manufacturing capabilities that encompass every critical phase of wire production. We leverage advanced machinery for wire drawing, meticulously controlled annealing processes to achieve precise material properties, and specialized surface treatments that enhance performance and durability. This integrated approach grants us exceptional oversight and control over each step, from initial material preparation to final product finishing. By standardizing and refining these processes, we ensure optimized material flow and enhanced process consistency, which translates directly into superior product uniformity and reliability across all production runs.
Proprietary Natural Diamond Die Expertise
A cornerstone of our precision manufacturing is our in-house natural diamond die reconditioning shop. This specialized capability, honed over decades of experience, allows us to meticulously design, fabricate, and maintain proprietary die geometries with unparalleled precision. We expertly manufacture these dies to achieve the exact required resistivity for individual alloys, with stringent diametric controls as precise as 0.0001mm (0.1 microns). This direct control over our tooling, particularly vital for ultra-fine wire drawing, is critical for exceptional dimensional accuracy, superior surface integrity, and extended production consistency.
Our quality assurance framework incorporates multi-stage, in-process, and final inspection protocols. These stringent measures include comprehensive dimensional analysis, mechanical property testing (e.g., tensile strength, elongation), and advanced compositional verification. We leverage sophisticated analytical instrumentation such as Scanning Electron Microscopy (SEM) and X-ray Fluorescence (XRF) Spectroscopy to perform detailed material characterization, ensuring every meter of wire strictly adheres to client specifications and industry standards.
Rigorous Multi-Stage Quality Control
Certifications & Industry Compliance
Our adherence to global benchmarks provides immediate visual credibility and assures compliance for even the most demanding applications. We proudly hold the ISO 9001:2015 (Quality Management System) certifications and meet key industry standards
45 Years
Trusted Manufacturing Expertise
Contact Us
Get in touch for precision alloy wire inquiries and support.