Engineering the Core of Energy Efficiency
High-quality CRGO products trusted by transformer and electrical industries across India.
Delivering premium CRGO solutions that power industries across regions.
The Benchmark in Transformer Laminations
10+ years of team expertise delivering sustainable and trusted CRGO solutions.
Advanced CRGO Solutions for Modern Transformers
Driven by teamwork, Rang Industries delivers reliable CRGO solutions for India’s transformer industry.
Unmatched
Quality
Backed by 10+ years of
combined team experience,
we deliver quality CRGO
solutions meeting IS 3024,
IEC 60404, and IS 649..
10+ Years of
Experience
With proven expertise, we
deliver reliable CRGO steel
solutions trusted by clients
across 20+ states, ensuring quality.
Customized
Solutions
From CRGO mother coils to core assemblies, our products undergo rigorous quality checks including Epstein loss and no-load loss tests.
Certifications
and Licensed
We operate with full compliance recognized Certifications ISO 9001:2015, ISO 14001"2015, ISO 45001:2018 and ZED Gold Certification.
About Us
Delivering & Shaping Top-Quality CRGO Since 2016
Rang Industries specializes in manufacturing CRGO laminations, slit coils, and core assemblies for India’s transformer and electrical industry.
Equipped with state-of-the-art processing technology, we transform premium electrical steel into ready-to-assemble components.
With presence in 20+ states and 100+ clients, we provide reliable CRGO products built for efficiency, durability, and long-term value.
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Years of Experience
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Products Supplied
Serving over 50 clients across 25+ states, Rang Industries has fulfilled more than two hundred of orders—ranging from CRGO cut coils to complete core units—with proven dependability
Quality Assured
Trusted by
Trusted by
Industry Leaders
Proven Expertise
We supply CRGO cut laminations and slit coils up to 50 MVA, and built core assemblies up to 20 MVA, with a monthly capacity of 400 MT.
Excellence
From coils to assemblies, every product is designed to match specific customer needs with precision.
Certified & Reliable
Fully licensed and insured, we operate with strict compliance and the highest quality standards.
Regional Leader
Recognized as a top steel solutions provider, we are the first choice across multiple states and industries.
Let us know how we can help you today?
Providing dependable CRGO solutions for global industries.
+91 73598 26325
Mon - Sat : 10.00 - 18.00
Our Clients
Trusted by Industry Leaders
Client Feedback
What Our Clients Say
Vidyut Transformers
Vidyut Transformers Pvt LtdRang Industries. consistently deliver quality CRGO laminations and core assemblies with reliable performance and service.
KV Transformers
KV Transformer IndustriesRang Industries consistently deliver reliable quality, strong performance, and timely supply, making them a trusted partner for our CRGO lamination
Ramesh Sharma
Procurement Manager, PowerGridRang Industries has been our trusted partner for transformer laminations. Their product quality and timely delivery are unmatched in the region.
Anita Verma
Operations Head, ElectroTechThe team’s professionalism and commitment to quality give us confidence in every project. Their CRGO solutions help us maintain efficiency at scale.
Vikram Patel
Director, TransPower SolutionsWe value Rang Industries expertise in transformer core assembly. Their service has helped us deliver projects faster and with consistent quality.
FAQ's
Got Questions? We’ve Got Answers
Find answers to the most common queries about our products, manufacturing process, and quality standards.
CRGO (Cold Rolled Grain Oriented) steel is used in transformer cores due to its high magnetic efficiency,
ensuring minimal energy losses and improved performance.
Every product undergoes multiple stages of testing including Epstein Loss Tests and
No Load Loss tests, ensuring top-tier performance and compliance with IS and IEC standards.
Yes, we manufacture customized CRGO lamination sizes and core assemblies to meet specific
customer designs and transformer requirements.
All our CRGO and core products conform to IS 3024, IEC 60404, and IS 649 standards, ensuring
reliability and precision in every output.
We cater to transformer manufacturers, electrical equipment companies, and industrial clients
across India and international markets.