Energizing Progress, Powering Excellence
Continuing the legacy of pioneering top-tier insulators with Winwin Speciality Insulators. Shaping a future driven by innovation and unwavering reliability, our evolution includes transformers and polymer insulators.
Elevating Connections Worldwide: Your Trusted Insulator Innovator
Winwin Speciality Insulators (WSI) is an electro-ceramic insulator manufacturer with a world class, fully automated export quality manufacturing facility, situated at a close proximity to three major seaports & an air terminal in Andhra Pradesh, India.
The company manufactures its insulators using the ‘WS’ brand, which has a proven track record of successful supply to over 55 countries across the globe.
Where quality meets technology. Innovating for perfection.
At WINWIN Speciality Insulators (WSI), we take pride in manufacturing and supplying high-quality hollow porcelains crafted from C120 and C130 ceramic bodies, adhering to IEC standards. These insulators are designed to meet the rigorous demands of OEMs who produce circuit breakers, instrument transformers, surge arresters, and bushings. Our commitment to durability and safety is unwavering, as we understand the critical role these insulators play in withstanding mechanical stresses such as mass, internal pressure, terminal loads, short circuit loads, ice loads, operational loads, wind loads, and seismic loads.
The strength and climate resilience of our disc / long insulators are of paramount importance to us at WINWIN Speciality Insulators (WSI). We understand the formidable challenges that our insulators face when used in overhead lines, where they are subjected to immense mechanical and electrical stresses on a daily basis. These stresses are a result of the enormous weight of the conductor having length up to 500m with wind forces act on it and power transmitting through the conductor.
At WINWIN Speciality Insulators (WSI), our commitment to engineering excellence is evident in our approach to designing products for switchgear construction. Our team of dedicated engineers prioritize the consideration of mechanical stress during the design stage, ensuring that our insulators meet the specific demands of switchgear applications.
In switchgear construction, our solidcore post insulators, play a pivotal role. These components are subjected to unique mechanical stresses because switchgears serve as vital hubs for distributing power across various lines within an AC grid. They act as nodes where lines from different directions converge and interact.
At our core, we are ceramists, dedicated specialists with a deep focus on the development, manufacture, and supply of insulators for a wide range of applications, including electrostatic precipitators, substations, and industrial settings. Our commitment to excellence is exemplified by our state-of-the-art and highly automated manufacturing process.
At WINWIN Speciality Insulators (WSI), we take pride in being an experienced transformer manufacturer with a legacy of excellence and innovation. With a team having decades of experience in the industry, we deliver top-quality transformers that power industries, communities, and businesses worldwide.
Our commitment to engineering precision, reliability, and sustainability makes us your trusted partner for all your electrical needs.
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Products from
Win Win- worldwide
Hollow Insulators
Line Post Insulators
Post insulators
Post Insulator
Post insulators
Post Insulator
Post insulators
Post Insulator
Hollow Insulators
Quality Products: From our Factory to the World
Long Rod Insulators
What Makes WS Insulators(WSI) the Best Option?
Innovation
Innovation
Sustainability
Sustainability
Proven Performance
Proven Performance
Global Presence
Global Presence
Customer Support
Customer Support
Expertise
Expertise
Trusted by the Best in the Industry
OPEN POSITIONS
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- WINWIN Speciality Insulators (WSI)( Formerly WS Industries - Unit II / Vizag Unit)