India's largest — silicone compounds for HV insulators

Engineering
the Future

Specialized, tailor-made specialty silicone rubber compounds — precision-engineered for rubber component manufacturers across the globe.

765 kVApproved for Insulators
Nirmaan (CSE 1) — Headquarters & Works, Meerut
15,000+ MTCompounds Delivered
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Approved for Insulators up to 765kV PGCIL Endorsed Exporting to EU & Southeast Asia Teksil® Silicone Rubber Compounds ISO Certified India's Largest for HV Insulator Compounds Approved for Insulators up to 765kV PGCIL Endorsed Exporting to EU & Southeast Asia Teksil® Silicone Rubber Compounds ISO Certified India's Largest for HV Insulator Compounds
CSE by the numbers

Scale that speaks for itself

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*Based on customer data
The Calibre Story

Built by specialists.
Driven by excellence.

Calibre Specialty Elastomers India Pvt Ltd (CSE) is a leading manufacturer of customized, tailor-made specialty rubber compounds designed to meet the precise specifications of rubber component manufacturers.

Founded by technical and market specialists with over 20 years of techno-commercial experience, CSE is driven by a commitment to serve the specialty rubber industry with superior quality products and exceptional services — delivering solutions that consistently meet and exceed industry standards.

It is currently India's largest manufacturer of Silicone Rubber Compounds for High Voltage Transmission Insulators.

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The CSE Formula
Innovation Research Quality Systems Service
Est. 2017 5 Plants Up to 765kV Exports — EU & SEA
Our Plants

Five plants.
One standard of excellence.

From our headquarters in Meerut to our expanding manufacturing footprint of five plants, every CSE facility is built for precision, capacity, and consistency. A look at three of our key works:

Nirmaan (CSE 1) — Headquarters and Works

Nirmaan CSE 1

HQ & Works · Meerut, Uttar Pradesh
Utkarsh (CSE 2) manufacturing plant

Utkarsh CSE 2

Manufacturing Plant
Siddhi (CSE 3) manufacturing plant

Siddhi CSE 3

Manufacturing Plant
Approval mark

Approved for Insulators — up to 765kV

ICC
Our Five Pillars

Standing strong on five pillars

Innovation, Research, Quality, Systems & Service — CSE ensures your requirements are met with Excellence, Accuracy and Reliability.

01

Innovation

At CSE, innovation is at the heart of everything we do. We continually push the boundaries of technology to develop cutting-edge solutions that meet the evolving needs of our customers — creating products that don't just meet industry standards, but set new benchmarks for performance and reliability.

02

Research

Our dedicated research team is constantly exploring new materials, processes, and technologies. We invest heavily in research to stay ahead of industry trends and provide our customers with the most advanced silicone rubber compounds and high voltage insulators available.

03

Quality

Quality is non-negotiable at CSE. We adhere to stringent quality control measures at every stage of production. From raw material selection to final product testing, our focus on quality guarantees products our customers can trust.

04

Systems

Robust systems are essential for operational excellence. Our state-of-the-art facilities are equipped with the latest technologies and managed through integrated systems that ensure efficiency, consistency, and traceability — maintaining high standards and on-time delivery.

05

Service

Exceptional service is a cornerstone of CSE's philosophy. From initial consultation and product selection to after-sales service and technical assistance, we build long-term partnerships by understanding and exceeding our customers' expectations.

Excellence. Accuracy.
Reliability.

See why manufacturers worldwide choose CSE.

Why CSE →
Our Products

High-performance specialty
silicone compounds

Tailored to meet the stringent requirements of industries across the globe — with a presence spanning the global stages.

Contact us

Let's engineer your
next compound.

For any inquiries, feel free to reach out — our team responds quickly.

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