Precision Components
Manufacturing tight-tolerance TPMS sensor housings from advanced polymers such as PC, PA66-GF, TPU, and other durable grades selected for protection, insulation, sealing, and long-term dimensional stability.
Jairaj Group manufactures durable plastic TPMS sensor housings and precision enclosures for OEM programs that demand tight tolerances, reliable fitment, and long-run consistency. With advanced polymer expertise, in-house mould development, ISO 9001:2015 systems, and scalable production across India, we help automotive teams move from design validation to dependable component supply.

End-to-end polymer engineering, moulding, tooling, assembly, and validation support for OEM sensor housing programs.
Manufacturing tight-tolerance TPMS sensor housings from advanced polymers such as PC, PA66-GF, TPU, and other durable grades selected for protection, insulation, sealing, and long-term dimensional stability.
High-volume plastic injection moulding for consistent sensor enclosure geometry, multi-cavity production, insert moulding, overmoulding support, and repeatable part quality across long OEM production runs.
In-house mould design and development capabilities support accurate cavity design, fitment control, production scalability, and faster engineering changes for evolving TPMS housing requirements.
Collaborative material analysis, DFM review, rapid prototyping, simulation, and testing help reduce weight, optimize cycle time, improve manufacturability, and strengthen long-term enclosure performance.
Integrated assembly lines use calibrated fixtures, guided automation, and real-time checks to align sensor housings, clamps, seals, fittings, and related sub-assemblies with OEM specifications.
Multiple plastic welding techniques support secure joining of enclosure components, helping improve sealing, structural integrity, vibration resistance, and assembly durability for demanding automotive applications.

We review drawings, functional requirements, target polymers, fitment needs, and production expectations, then align the housing design with moulding, assembly, sealing, and validation constraints before tooling decisions are made.
OEMs choose us for engineered precision, dependable materials, and scalable plastic manufacturing.
Since 1985, Jairaj Group has manufactured precision polymer components for demanding industrial applications.
In-house tool room capabilities accelerate mould development, engineering changes, and production readiness.
ISO 9001:2015 processes support disciplined inspection, documentation, and repeatable part performance.
Multiple manufacturing facilities across India support consistent supply for automotive and global programs.
Engineering-led leadership guiding precision polymer manufacturing since 1985.

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.
TPMS sensor housings can be manufactured from advanced polymers selected for dimensional stability, impact resistance, thermal performance, and chemical compatibility. Jairaj Group works with materials such as PC, PA66-GF, TPU, PEEK, and other engineering-grade plastics depending on application requirements, operating environment, sealing needs, weight targets, and OEM performance specifications.
Talk to our engineering team about materials, tooling, and production.
Certified quality management for consistent production.
Featured in the DGEMS 2024 list.
Recognized by Industry Outlook Magazine.
Share your drawings, material requirements, annual volumes, and performance expectations. Our team will review your program and recommend the right engineering, tooling, and production approach.
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.