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Industrial steel pipe manufacturing

About Cinai

Engineering Components that Never Fail. Built on a foundation of precision, reliability, and forward-thinking manufacturing technology.

About us image
About Us

Zero-Compromise Integrity

Founded in 2024, Cinai Autotech Private Limited is built on a simple premise: engineering components that never fail when it matters most. We specialize in high-precision automotive components, custom stainless steel (SS) pipes, expertly bent tubes, and resilient chassis-mounted structural systems.

Operating out of Markal, Pune, we serve as a trusted, high-tier partner to Original Equipment Manufacturers (OEMs) and Tier 1 & Tier 2 automotive suppliers who require zero-compromise structural integrity.

Instead of relying on manual guesswork, we anchor our production in fully automated workflows and state-of-the-art CNC bending technologies to hit exact global industry specifications every single run.

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Our Industrial Group Lineage

Cinai Autotech is backed by a rich legacy of over 30 years of combined manufacturing excellence under the visionary leadership of our founder & Directors, Mr. Nitin Kale and Mr. Sanjay Kale. Our synergistic group operations include

Est. 1995

Alfa Plast

Pioneers in anti-corrosive industrial engineering and water/chemical treatment solutions

Est. 2008

Sinai Engineering

Specialists in heavy M.S. and S.S. fabrication, delivering high-grade pressure vessels and storage tanks

Est. 2024

Cinai Autotech Pvt. Ltd.

Driving the future of precision automotive tube forming, bending, and assembly components

Our Products

Precision Components Built to Perform.

High-precision automotive components designed for durability and performance.

SS Pipes 1
SS Pipes 2
SS Pipes 3

SS & MS Tubes & Pipes

We manufacture high-grade stainless and mild steel tubing built strictly to your engineering drawings. Designed for demanding structural and fluid applications, our production line uses online automated bead removal and bright annealing to deliver clean, defect-free surface finishes inside and out. Every batch is held to a tight ± 0.3mm dimensional tolerance and backed by 100% coil-to-finished-product quality tracking.

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SS Pipes 1
SS Pipes 2
SS Pipes 3

MS & SS Hangers

We manufacture solid rod and tubular hollow hangers designed to support and route exhaust systems, suspension parts, and chassis components. Using electric servo CNC bending, we form complex, tight-radius profiles that snake through tight vehicle underbodies without sacrificing structural strength. Built to handle heavy road vibration, high exhaust heat, and harsh exposure to salt and weather.

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