Wire Iran Co.
Leading Silicone Rubber Manufacturer
Founded in 1981 in the Karaj Industrial Zone near Tehran, Wire Iran Co. brings over four decades of expertise in silicone product engineering. Since then, we have continually evolved, leveraging extensive R&D to become a specialized manufacturer of precision-engineered silicone compounds and elastomer solutions. We deliver high-performance, custom products for automotive, electrical, construction, medical, food-grade, consumer, and industrial applications. Our commitment to performance and quality makes us a trusted partner for manufacturers.
Silicone Industry Leadership: A Legacy of Innovation
From the first ignition cable in Iran to advanced silicone compounds and LSR components —
Wire Iran’s history is a story of innovation, craftsmanship, and continuous improvement.
Foundation
Wire Iran is founded with the goal of mastering material science and manufacturing high-performance ignition cables and automotive components.
National Breakthrough
After years of research, Wire Iran becomes the first in Iran to produce ignition cables— placing the nation among a select few in West Asia capable of such production.
Advancing Manufacturing
Implemented the first rubber and silicone curing system, upgrading production with advanced process controls to enhance quality and consistency.
Pioneering Silicone-Insulated Cables
Developed Iran’s first silicone-insulated ignition cables, setting new benchmarks for temperature resistance and reliability across the automotive industry.
Quality & Standardization
Optimized engineering processes and formulations; achieved ISO 3808 and national standard certifications for resistance ignition cables. Earned the company’s first laboratory qualification certificate.
Specialized Laboratory Established
Launched Iran’s first dedicated automotive cable testing laboratory in collaboration with the National Standard Institute—enhancing R&D and validation capabilities.
Commitment to Continuous R&D
Expanded technical research in silicone compound technology and product development, ensuring consistent access to reliable, high-performance materials.
WICSilicone — Advanced Materials Division
Evolved into WICSilicone: producing advanced silicone compounds and precision extruded and LSR injection-molded components meeting ISO, DIN, and JIS standards. Partnering with OEMs and innovators worldwide.
Advanced Manufacturing/Capabilities
Combining decades of R&D expertise with precision engineering, our manufacturing facility delivers end-to-end silicone rubber solutions with consistency, durability, and efficiency. Every phase of production—from custom compound development to extrusion and LSR injection molding—is closely monitored to ensure tight control over material performance and product quality.
- High-torque industrial mixers for uniform silicone blending
- Precision extruders for cables and profiles with exact tolerances
- Calendaring and reinforcement integration systems
- Advanced LSR (Liquid Silicone Rubber) injection molding machines
- Streamlined, clean production lines optimized for safety and workflow
- In-house laboratory for formulation R&D, aging simulation, and property testing
- Integrated QC checkpoints across all production stages
- Batch-traceable management system ensuring full documentation and transparency
Silicone Solutions Across Industries
Our high-performance silicone compounds, precision-extruded profiles, and LSR-molded products deliver exceptional durability, reliability, and performance. Serving automotive, electrical, construction, medical, food-grade, consumer, and industrial applications, we offer custom medical- and industrial-grade solutions engineered for exacting tolerances, consistent properties, and long-lasting quality.
| Industry | Featured Products | Compound Category | Applications |
|---|---|---|---|
| Automotive & Transportation | Ignition cables, spark plug seals, gaskets, sensor covers, cable insulation | Industrial-grade (HTV, extrusion, molded) | Engine components, sealing systems, vibration and heat-resistant parts |
| Electrical & Power | High-voltage cables, terminal boots, flame-retardant covers, insulators | Industrial-grade (HTV compounds, flame-retardant blends) | Power distribution, transformers, safety insulation |
| Construction & Sealing Systems | Extruded profiles, weatherproof gaskets, sealing rings, insulation pads | Industrial-grade (HTV extrusion compounds) | Façade systems, windows & doors, waterproofing, HVAC sealing |
| Medical Devices & Sanitary Applications | LSR molded parts (catheters, valves, stoppers), biocompatible tubing, baby products | Medical-grade (ISO 10993, USP Class VI, LSR & HTV) | Implantables, respiratory systems, sanitary seals, diagnostic equipment |
| Food & Beverage Processing | FDA-grade tubing, sanitary seals, gaskets, baking molds | Food-grade (platinum-cured LSR, HTV compounds) | Food machinery, beverage transfer, hygienic packaging |
| Industrial Equipment & Machinery | Chemical-resistant seals, vibration dampers, thermal insulation components | Industrial-grade (specialty HTV compounds) | Pumps, compressors, chemical processing, heavy-duty sealing |
| Consumer Products | Wearable tech housings, baby pacifiers, flexible electronics, household seals | Medical-grade (biocompatible LSR) & Industrial-grade | Electronics, home appliances, childcare, personal care products |
| Laboratory & Analytical | Inert tubing, stoppers, precision-molded seals | Medical & Industrial-grade | Chemically inert parts, analytical equipment, controlled environment systems |
| Sanitary & Plumbing | Antimicrobial gaskets, valves, sealing rings | Food-grade & Industrial-grade | Potable water systems, plumbing seals, hygienic installations |
| HVAC Systems | Flexible connectors, insulating pads, heat-resistant seals | Industrial-grade (high-temp HTV compounds) | Heating & cooling systems, ventilation, industrial air handling |
Manufacturing Services & Solutions
At Wire Iran, we see every client relationship as a long-term collaboration built on trust and performance. Our services go beyond manufacturing—combining technical support, extrusion, injection molding, testing, and logistics to deliver seamless, end-to-end solutions. With a focus on precision, compliance, and innovation, we help you accelerate time to market, reduce risks, and ensure your silicone products consistently meet the highest standards.
Formulation Selection & Customization
Tailored silicone compounds engineered to meet your precise mechanical, thermal, and chemical needs — optimized for extrusion, molding, or medical applications.
Design & Prototyping
CAD-based development, rapid prototyping, and tolerance planning to turn your product concepts into reliable, production-ready silicone components.
Process Integration
Adapting silicone formulations to your extrusion or molding systems — ensuring smooth production, consistent performance, and material compatibility.
Performance Optimization
Refining curing cycles and process parameters to enhance throughput, reliability, and energy efficiency — improving total production performance.
On-Site R&D & Troubleshooting
Direct collaboration with our engineers at your facility — from problem-solving to optimizing processes and scaling new silicone developments.
Product Consultation & Compliance
Comprehensive evaluation of material compatibility, performance validation, and compliance with safety and regulatory standards.
Quality Assurance & Certified Validation
At Wire Iran, quality control is built into every stage of production—from raw material selection to final batch certification. All WICSilicone products are tested in our ISO 17025-accredited laboratory, following certified procedures (ISO, DIN, JIS) to validate mechanical, thermal, electrical, and chemical performance.
By combining advanced instrumentation, controlled manufacturing environments, and traceable batch validation, we ensure consistent performance, safety, and regulatory compliance across all industries we serve.
| Category | Key Tests |
|---|---|
| Mechanical | Tensile strength · Elongation · Tear resistance · Shore hardness (A/D) · Rheometry (ML/ΔT) · Thermal shock |
| Electrical | Dielectric strength · Insulation resistance · Capacitance · Corona & tracking resistance (HV) |
| Thermal / Chemical | Heat aging · Thermal stability (TGA/DSC) · Oil/solvent immersion · Chemical resistance · Low-temp flexibility |
| Environmental | Salt spray · Weathering (UV/ozone) · Flame resistance (UL94 / FMVSS) · Humidity cycling |
Certificates
Reinforcing our commitment to global standards, WICSilicone materials and processes meet European (EN), American (ASTM/ISO), and internationally recognized benchmarks. Manufactured from biocompatible, medical-grade silicone compounds, our products—from automotive parts and medical LSR molded solutions to electrical insulation, construction, and food-contact applications—ensure safety, regulatory compliance, and consistent performance. Access downloadable certificates, including ISO, FDA, REACH, and RoHS, to verify our dedication to quality, reliability, and environmental responsibility.
Commitment to Sustainability & Safety
At Wire Iran Co., we see responsibility as the true measure of innovation. Our operations are designed to protect people and the planet—through cleaner processes, efficient technologies, and strict compliance with international standards. Every solution we deliver empowers manufacturers to perform with confidence while supporting a safer, more sustainable future.
Solvent-Free Manufacturing
Eliminating harmful solvents, reduces emissions and workplace hazards.
Energy Efficiency
Optimized production lines lower, energy consumption.
Waste Reduction Systems
Recycling programs and precision mixing.
Medical Device Safety
ISO 13485-compliant compounds ensure safety in medical devices.
Food-Contact Compliance
FDA and EU-compliant materials for safe food-contact applications.
Electrical Insulation Safety
Meets ISO, DIN, and JIS standards for safe and reliable electrical insulation.
Domestic Expertise, Global Reach
Wire Iran brings high-quality silicone solutions from Iran to the world. By combining deep local manufacturing expertise with cost-efficient, scalable processes, we deliver reliable, high-performance products that meet global standards. From automotive and electronics to medical and food sectors, our secure logistics and large-scale capacity ensure on-time, safe deliveries across Turkey, Russia, Iraq, Oman, Gulf states, and beyond.
State-of-the-Art Machinery
Advanced extrusion and injection systems for precision manufacturing.
End-to-End Manufacturing
From material formulation to prototyping and full-scale production.
Strict Quality Control
Compliance with FDA, ISO 10993, RoHS, and in-house QC standards.
Certified Laboratory
Testing capabilities across hardness, elongation, chemical resistance, and more.
Eco-Friendly Materials
Use of recyclable, safe, and sustainable silicone materials.
Local Production
Cost-effective, high-performance compounds made in Iran.
Custom Solutions
Color matching, multi-layer, and tailored silicone formulas.
Worldwide Access
Efficient global and local logistics for fast delivery.
Technical Support
Expert guidance for integration, troubleshooting, and performance improvement.
Let’s Work Together: As a proven silicone rubber manufacturer, Wire Iran Co. is ready to support your technical needs with reliable products, collaborative development, and responsive service.






