Plastic Injection Molding
Advanced injection molding technology for precision plastic components across automotive, medical, and industrial sectors with tight tolerance control.
Transform your industrial applications with precision-engineered plastic fusion fabrication solutions. Jairaj Group delivers advanced polymer components and custom assemblies built for durability, performance, and seamless integration across automotive, aerospace, and heavy industrial sectors.

Comprehensive plastic manufacturing solutions from precision molding to advanced polymer assemblies.
Advanced injection molding technology for precision plastic components across automotive, medical, and industrial sectors with tight tolerance control.
Various plastic welding techniques for joining components, creating durable assembled parts for complex industrial applications.
Manufacturing high-performance components from advanced polymers like PEEK, PC, PA66-GF with excellent dimensional stability and chemical resistance.
Integrated assembly systems with real-time quality checks for complex sub-assemblies including sensor modules, air ducts, and electronics enclosures.
Continuous plastic profile manufacturing using advanced extrusion technology for consistent, high-quality components across industries.
Material research, design optimization, and cost engineering services including rapid prototyping and process simulation capabilities.
Leverage 42 years of polymer expertise and state-of-the-art PLC-controlled machinery to deliver precision-engineered plastic components. Our comprehensive fabrication capabilities include injection molding, welding, extrusion, and custom assembly solutions designed for durability, performance, and seamless integration across automotive, aerospace, and heavy industrial applications.

Four decades of engineering excellence in plastic fusion fabrication.
42 years of proven expertise in plastic polymer engineering and manufacturing.
State-of-the-art PLC-controlled machinery and advanced polymer processing capabilities.
Multiple manufacturing plants across India with comprehensive testing and quality control.
In-house tool room capabilities and precision injection molding with full documentation.
Experienced professionals driving innovation in plastic fabrication.

Chairman of Jairaj Group
Rajiv K Chawla serves as Chairman of Jairaj Group, leading the company's strategic vision and operational excellence since its founding in 1985. Under his leadership, Jairaj has grown from a single manufacturing unit in Faridabad to a nationwide network of six advanced facilities serving automotive, aerospace, medical device, and industrial customers globally. His commitment to engineering precision, process innovation, and customer partnership has positioned Jairaj Group as a trusted supplier to leading OEMs including Endurance Technologies, Gabriel India Limited, and Tenneco Automotive. With over four decades of industry experience, Rajiv has championed the adoption of state-of-the-art manufacturing technologies, in-house tool room capabilities, and comprehensive quality systems. His focus on sustainable growth, digital transformation, and continuous improvement has earned Jairaj Group numerous industry awards and recognition in Forbes India's DGEMS 2024 list. Rajiv continues to drive the company's expansion into emerging sectors including electric vehicles, drones, railways, and advanced industrial applications.
We provide comprehensive plastic fabrication services including injection molding, multiple types of plastic welding, extrusion molding, precision polymer components, assembly lines, and R&D value engineering services.
Our engineering team is ready to discuss your specific requirements.
International quality management certification
Featured in prestigious business listing
Multiple awards from industry leaders
Get in touch with our engineering team to discuss your custom plastic component requirements and receive a detailed project proposal.
For immediate assistance, feel free to give us a direct call at +91-9711-010-172. You can also send us a quick email at japl@jairajgroup.com.
For immediate assistance, feel free to give us a direct call at +91-9711-010-172. You can also send us a quick email at japl@jairajgroup.com.