About I.S. Engineering Co.
Mumbai's trusted M.S. Flanges Manufacturer & Supplier since 1999. Over 25 years of precision engineering and industrial excellence.
25+ Years of Manufacturing Excellence
I.S. Engineering Co. was founded in 1999 in Mumbai, Maharashtra, with a single-minded purpose: to manufacture and supply the highest quality M.S. Flanges, Pipes and Pipe Fittings to Indian industry at competitive prices, with reliable service.
Over the past 25+ years, we have grown from a small manufacturing unit in Darukhana, Mumbai into one of the city's most trusted names in the M.S. Flanges and Industrial Pipe Fittings industry. Our reputation has been built on consistent quality, honest business practices and a deep understanding of our clients' industrial requirements.
Today, I.S. Engineering Co. supplies M.S. Flanges, E Table Flanges, Blind Flanges, Welding Neck Flanges, Forged Flanges, M.S. Square Pipes, Round Pipes, Elbows, Reducers and a complete range of industrial pipe fittings to clients across India.
We are registered under GST with GSTIN 27AMZPK5174G1ZE, reflecting our commitment to transparent and compliant business operations.
Our manufacturing facility at Gala No 10, Plot 255, Mehta Lane, Kolsa Bunder, Darukhana, Rey Road, Mumbai – 400010 is equipped with modern production and quality control equipment to ensure every product meets the required standards of dimensional accuracy and material quality.
Our Core Products
- M.S. Flanges — Primary Manufacturing Focus
- E Table Flanges (IS:1538 Table E)
- Blind Flanges & Welding Neck Flanges
- Forged Flanges & Socket Weld Flanges
- M.S. Square Pipes & Round Pipes
- Industrial Elbow & Reducer Fittings
- Bulk Supply Across India
Key Facts
Factory Location
Gala No 10, Plot No 255, Mehta Lane, Kolsa Bunder, Darukhana, Rey Road, Mumbai – 400010
Registered: Jasmin Apt A-Wing 304, Kismat Colony Road, Siddiqui Baugh, Mumbra, Thane – 400612
Our Mission & Vision
Our Mission
To manufacture and supply the highest quality M.S. Flanges, E Table Flanges, Pipes and Industrial Pipe Fittings at competitive prices, ensuring every client receives precision-engineered products that meet Indian and international standards. We are committed to timely delivery, honest pricing and responsive service for every order.
Our Vision
To become India's most trusted direct manufacturer and supplier of M.S. Flanges, E Table Flanges and Industrial Pipe Fittings — recognised for uncompromising quality, fair pricing and reliable supply across all major industries. We aim to expand our manufacturing capacity to serve a broader base of industrial clients across India and beyond.
Our Journey
25+ years of growth, quality and trust in M.S. Flanges manufacturing in Mumbai.
Founded in Mumbai
I.S. Engineering Co. was established in Darukhana, Mumbai, with a focus on manufacturing quality M.S. Flanges for the local industrial market.
Product Range Expansion
Added E Table Flanges (IS:1538), Blind Flanges, Welding Neck Flanges and M.S. Pipes. Client base expanded to Pune, Navi Mumbai and Thane.
Industrial Client Growth
Secured supply contracts with leading construction, oil & gas and petrochemical companies. Upgraded machinery for greater dimensional precision.
PAN India Supply Network
Expanded to clients across India including Delhi, Ahmedabad, Bangalore and Chennai. Added Forged Flanges, Socket Weld Flanges, Elbows and Reducers.
Quality Systems & GST Registration
Strengthened quality inspection procedures and obtained GST registration (GSTIN: 27AMZPK5174G1ZE) for transparent business operations.
25+ Years of Excellence
Celebrating over 25 years as Mumbai's trusted M.S. Flanges manufacturer. Serving 500+ industrial clients across India with a comprehensive product range.
Our Manufacturing Process
Every M.S. Flange, Pipe and Fitting is manufactured through a rigorous process to ensure consistent quality.
Raw Material
Quality IS:2062 mild steel sourced from reputable domestic manufacturers. Material verified before use.
Cutting & Forming
Precise cutting and forming of flange blanks using industrial cutting machines for accurate dimensions.
Machining
CNC and conventional machining for bore, face and bolt hole drilling to exact IS/ANSI specifications.
Quality Inspection
100% dimensional inspection using calibrated gauges. Material and surface finish verification before dispatch.
Our Core Values
Quality First
We never compromise on quality. Every M.S. Flange and Pipe Fitting is inspected before dispatch. Our reputation is built on delivering products that perform reliably in demanding industrial environments.
Client Partnership
We treat every client relationship as a long-term partnership. We listen to your requirements, offer technical guidance and ensure you get exactly the right M.S. Flanges and Fittings for your application.
Reliable Delivery
We understand that project timelines are critical. We commit to delivery schedules and maintain adequate stock of standard M.S. Flange sizes to ensure fast fulfilment of urgent orders.