Rostfrei Steels Pvt Ltd has been redefining industrial storage and infrastructure solutions since 2004. With two decades of expertise, we specialize in Grain Storage Silos, Liquid Storage Tanks, and Pre-Engineered Steel Structures that meet global quality standards.
๐ŸŒ Global Reach: 15,000+ successful installations across multiple geographies
๐Ÿญ Advanced Facilities: 15+ acre ISO-certified manufacturing plant in Delhi NCR
โœ… Trusted Clients: 2500+ leading companies including Pepsi, Cipla & Asian Paints
๐Ÿ”ฌ Innovation Driven: Patented tank technologies and R&D-led solutions
We offer turnkey services โ€“ from design and conceptualization to manufacturing, supply, installation, and completion. Our mission is to deliver durable, sustainable, and efficient storage solutions that empower industries worldwide.


Rostfrei Steels

๐Ÿ™ ๐‡๐š๐ฉ๐ฉ๐ฒ ๐‡๐š๐ง๐ฎ๐ฆ๐š๐ง ๐‰๐š๐ฒ๐š๐ง๐ญ๐ข ! ๐Ÿšฉ
May the infinite strength, devotion, and courage of Hanuman Ji inspire you to overcome every challenge and fill your life with positivity and blessings.
Warm wishes from the entire RSPL family๐ŸŒŸ

๐Ÿ“ž +91-8447027003
โœ‰๏ธ kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#HanumanJayanti #JaiHanuman #HappyHanumanJayanti #RSPL #FestiveGreetings#RostfreiSteels#IndianFestival #HinduFestival #BlessedDay #DivineEnergy #Positivity #Strength

12 hours ago | [YT] | 0

Rostfrei Steels

๐–๐จ๐ฎ๐ฅ๐ ๐ฒ๐จ๐ฎ ๐ฌ๐ญ๐จ๐ซ๐ž ๐ฒ๐จ๐ฎ๐ซ ๐ฆ๐จ๐ฌ๐ญ ๐œ๐ซ๐ข๐ญ๐ข๐œ๐š๐ฅ ๐ฅ๐ข๐ช๐ฎ๐ข๐ ๐ข๐ง ๐š ๐ญ๐š๐ง๐ค ๐ญ๐ก๐š๐ญ ๐ก๐š๐ฌ๐ง'๐ญ ๐›๐ž๐ž๐ง ๐ญ๐ž๐ฌ๐ญ๐ž๐? ๐Ÿค”
At Rostfrei Steels, every Glass Fused Steel Tank undergoes 3 strict quality checks โ€” Spark Test, Impact Test & DFT Test โ€” before it reaches you.

Swipe to learn what sets our tanks apart. ๐Ÿ‘‰

๐Ÿ”— Get in touch with our experts today:
๐Ÿ“ž +91-8447027003
๐Ÿ“ง kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #StorageTanks #QualityFirst #GlassFusedSteel #IndustrialQuality #SustainableStorage #WasteWaterManagement #MadeInIndia

5 days ago | [YT] | 0

Rostfrei Steels

๐Ÿ—๏ธ ๐Œ๐ข๐ฅ๐ž๐ฌ๐ญ๐จ๐ง๐ž ๐š๐œ๐ก๐ข๐ž๐ฏ๐ž๐!
Rostfrei Steels successfully delivers and commissions 3 Flat Bottom Grain Storage Silos (12,000 MT total capacity) in West Bengal, India โ€” engineered for heavy-duty agricultural storage of Maize and Broken Rice.

From end-to-end execution to final commissioning, our team delivered with precision, dedication, and excellence. Grateful for our client's trust and kind words! ๐Ÿ˜‡

๐Ÿ“ Next project could be yours.
๐Ÿ‘‡ Drop a comment or DM us; let's talk capacity.

๐Ÿ“ž +91-8447027003
๐Ÿ“ง kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #StorageTanks #SiloInstallation #AgriStorage #ProjectSuccess #ProjectSuccess #ClientSatisfaction #MilestoneAlert #ProudMoment #TeamWork #WestBengal #MadeInIndia #IndustrialConstruction #SteelFabrication

6 days ago | [YT] | 2

Rostfrei Steels

๐Ÿšจ ๐๐ซ๐จ๐ฃ๐ž๐œ๐ญ ๐ƒ๐ž๐ฅ๐ข๐ฏ๐ž๐ซ๐ž๐. ๐€๐ฅ๐ฐ๐š๐ซ, ๐‘๐š๐ฃ๐š๐ฌ๐ญ๐ก๐š๐ง.

4 Zincalume Tanks. 401 kL each.
1.6 MILLION litres of combined storage capacity โ€” installed, operational, and built to last decades.

Engineered for performance. Built for durability. Designed to meet large-scale industrial water storage requirements with precision and reliability.

At Rostfrei Steels, we don't just manufacture tanks. ๐–๐ž ๐ž๐ง๐ ๐ข๐ง๐ž๐ž๐ซ ๐œ๐ž๐ซ๐ญ๐š๐ข๐ง๐ญ๐ฒ. ๐Ÿ’ง๐Ÿ”ฉ

๐Ÿ“ Next project could be yours.
๐Ÿ‘‡ Drop a comment or DM us; let's talk capacity.

๐Ÿ“ž +91-8447027003
๐Ÿ“ง kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #ZincalumeTanks #WaterStorage #IndustrialEngineering #StorageTanks #Manufacturing #ProjectDelivery #Engineering

1 week ago | [YT] | 4

Rostfrei Steels

๐Ÿ”ต ๐…๐ซ๐จ๐ฆ ๐›๐ฅ๐ฎ๐ž๐ฉ๐ซ๐ข๐ง๐ญ ๐ญ๐จ ๐ข๐ง๐ฌ๐ญ๐š๐ฅ๐ฅ๐š๐ญ๐ข๐จ๐ง โ€” ๐๐ž๐ฅ๐ข๐ฏ๐ž๐ซ๐ข๐ง๐  ๐Ÿ๐ข๐ซ๐ž ๐ฌ๐š๐Ÿ๐ž๐ญ๐ฒ ๐š๐ญ ๐ฌ๐œ๐š๐ฅ๐ž.
Rostfrei Steels recently completed a Glass Fused Steel Tank installation in Sri Lanka โ€” a 385kL Fire Water Storage Tank engineered for precision, durability, and complete fire safety compliance.

Because when it matters most, your storage solution can't fail.

๐Ÿ“ฒ Connect with us to get expert guidance on your next project.

๐Ÿ“ž +91-8447027003
๐Ÿ“งkkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #GlassFusedSteel #MadeInIndia #TeamRostfrei #StorageTanks #FireWaterTank #ProjectSpotlight #SriLanka #IndustrialEngineering #WaterStorage

2 weeks ago | [YT] | 2

Rostfrei Steels

๐Ÿค” ๐€๐ซ๐ž ๐ฒ๐จ๐ฎ ๐ฎ๐ฌ๐ข๐ง๐  ๐ญ๐ก๐ž ๐ซ๐ข๐ ๐ก๐ญ ๐ฌ๐š๐  ๐ฆ๐ž๐ฆ๐›๐ž๐ซ ๐Ÿ๐จ๐ซ ๐ฒ๐จ๐ฎ๐ซ ๐ซ๐จ๐จ๐Ÿ ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ?
Not all support systems are built the same! From load suitability to structural action, choosing the right secondary member can make or break your PEB structure.
โœ… Sag Rod โ€” Tension-only, lightweight, cost-efficient for standard 1:10 roof slopes
โœ… Sag Angle โ€” Rigid, heavy-duty, built for high-wind zones & insulated roof systems

At Rostfrei Steels, we don't just supply steel โ€” we supply the right steel. ๐Ÿ’ช

๐Ÿ“ฒ DM us or visit our website to get expert guidance on your next project.

๐Ÿ“ž +91-8447027003
๐Ÿ“งkkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #SagRod #SagAngle #PEBStructure #SteelBuilding #PreEngineeredBuilding #StructuralSteel #WarehouseConstruction #SteelStructure #Construction #Engineering #BuildSmart #MadeInIndia

2 weeks ago | [YT] | 3

Rostfrei Steels

๐Ÿ• ๐ญ๐š๐ง๐ค๐ฌ. ๐Ž๐ง๐ž ๐ฏ๐ข๐ฌ๐ข๐จ๐ง. ๐™๐ž๐ซ๐จ ๐œ๐จ๐ฆ๐ฉ๐ซ๐จ๐ฆ๐ข๐ฌ๐ž. ๐Ÿ”ต

We just wrapped up a landmark installation at Goa; a precision-engineered network of Glass-Fused-to-Steel tanks serving one of the region's most demanding industrial water treatment ecosystems.

From RO Feed to Polished Condensate, every tank in this 7-unit cluster was built to handle critical applications where failure simply isn't an option.

Here's what makes GFS the material of choice for serious infrastructure:
๐Ÿ”น Steel-glass fusion at 700โ€“900ยฐC โ€” bonded for life
๐Ÿ”น NSF 61 certified for potable water safety
๐Ÿ”น AWWA D-103-09 compliant industrial design
๐Ÿ”น 35+ years operational life | Maintenance-free up to 20 years (approx.)

This isn't just storage. It's industrial-grade peace of mind.

Swipe through to explore the full project scope, specs, and scale. ๐Ÿ‘‰

๐Ÿ“ž +91-8447027003
๐Ÿ“ง kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#GlassFusedToSteel #WaterTreatment #IndustrialInfrastructure #ReverseOsmosis #GFSTanks #MadeToLast #EngineeringExcellence #Goa #WaterStorage #RostfreiSteels #MakeInIndia

3 weeks ago | [YT] | 7

Rostfrei Steels

๐€๐ง๐จ๐ญ๐ก๐ž๐ซ ๐ฆ๐ข๐ฅ๐ž๐ฌ๐ญ๐จ๐ง๐ž ๐๐ž๐ฅ๐ข๐ฏ๐ž๐ซ๐ž๐!
๐Ÿ—๏ธ Rostfrei Steels successfully commissioned 7 FBEC (Fusion Bond Epoxy Corrugated) storage tanks in Kolkata, West Bengal, engineered to handle a facility's complete water cycle with precision.

From RO Permeate to Raw Water, Soft Water to MEE Feed, every tank is custom-built to exact specifications. And the best part? Our client said it all. โญ

Swipe to see the full project breakdown โžก๏ธ

๐Ÿ“ž Call: +91-8447027003
โœ‰๏ธ Email: kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #FBECTanks #StorageTanks #WaterTreatment #ProjectDelivery #GFSTanks #IndustrialTanks #Kolkata #MadeInIndia

3 weeks ago | [YT] | 2

Rostfrei Steels

To the women who build dreams, design futures, and inspire generations today and every day, we celebrate YOU. Happy Women's Day from Rostfrei Steels! ๐Ÿฆ‹โœจ

๐Ÿ“ž Call: +91-8447027003
โœ‰๏ธ Email: kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #InternationalWomensDay #SheInspires #HerStory #WomenAtWork #WomenInIndustry #AccelerateAction #InspireInclusion #BreakTheBias #EachforEqual #SteelIndustry

3 weeks ago | [YT] | 2

Rostfrei Steels

๐Ÿ—๏ธ ๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐ฌ๐ญ๐ซ๐จ๐ง๐  ๐ฌ๐ญ๐ž๐ž๐ฅ ๐ฌ๐ญ๐ซ๐ฎ๐œ๐ญ๐ฎ๐ซ๐ž๐ฌ ๐ข๐ฌ๐งโ€™๐ญ ๐ฃ๐ฎ๐ฌ๐ญ ๐š๐›๐จ๐ฎ๐ญ ๐ฆ๐š๐ญ๐ž๐ซ๐ข๐š๐ฅ๐ฌ, ๐ข๐ญโ€™๐ฌ ๐š๐›๐จ๐ฎ๐ญ ๐๐จ๐ข๐ง๐  ๐ž๐ฏ๐ž๐ซ๐ฒ ๐ฌ๐ญ๐ž๐ฉ ๐ญ๐ก๐ž ๐ซ๐ข๐ ๐ก๐ญ ๐ฐ๐š๐ฒ.

โš ๏ธ Mistakes like incorrect paint thickness, improper sag rod installation, poor quality steel, and wrong soil analysis can seriously impact the strength and safety of a structure.
๐Ÿ” Even small oversights during construction can lead to corrosion, instability, or structural damage over time.
๐Ÿ› ๏ธ Thatโ€™s why following proper engineering standards and quality checks is essential at every stage of the project.
โœ… From certified steel to correct installation and detailed site analysis, every detail matters.

At Rostfrei Steels, we believe strong structures begin with the right practices and precision-driven execution.
Because when quality comes first, durability follows for years to come.

๐Ÿ“ž Call: +91-8447027003
โœ‰๏ธ Email: kkalra@rostfreisteels.com | gkalra@rostfreisteels.com
๐ŸŒ Website: www.rostfreisteels.com

#RostfreiSteels #SteelStructures #MakeinIndia #ConstructionQuality #EngineeringStandards #BuildSmart #ConstructionAwareness #EngineeringExcellence

3 weeks ago | [YT] | 1