Setting the Benchmark

With thirty-seven years of industry mastery, we are an industry leader in engineering and construction, operating in the hydrocarbon, oil, and gas sectors with operations and construction across India.

Precision and reliability is standard with ZETWERK-Sharp Tanks’ manufacturing capabilities. Our dedication to excellence sets industry standards on every project with attention to detail and unparalleled craftsmanship. From concept to completion, we deliver innovative solutions that exceed expectations.

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Full-Spectrum Offerings

  • EPC/LSTK works – Engineering, Procurement, and Construction or Lumpsum Turnkey works across LPG gas terminals, and Oil Refineries
  • Mounded Bullets & Spheres – Design, Procurement, and Construction of static storage equipment for storing LPG/Crude oil/Petrochemical products such as Tanks, Mounded Storage Vessels (MSVs), Horton Spheres
  • Tanks & Vessels – Design, fabrication, erection, and commissioning of Cryogenic Tanks, Pressure Vessels, Distillation Columns, and adsorbers
  • Design, Manufacturing, and Installation – Pressure Vessels, Distillation Columns, and Adsorbers
    Composite Works – Civil, structural, mechanical, erection, piping, testing, and commissioning for refineries, gas complexes, oil processing, LPG/Gas Terminals
  • Cross-Country Pipelines – Comprehensive station setup, pipeline construction, and testing for oil/gas transport
  • Equipment Erection – Process equipment, piping, and electrical/instrumentation in industrial settings
  • Process Units – Above-ground Plant & Process piping, bulk handling systems, Grinding & Evaporation Units

Products and Services Portfolio

Designing, constructing, and managing diverse gas infrastructure

Concept to Commissioning of LPG Terminal
Cryogenic, Double Wall Storage Tanks

 

 

 

Horton Spheres and Associated Civil & Structural Works
Mounded Storage Vessels System

 

 

Storage Tanks (Cone & Dome Roof, IFR, EFR)
Plant, Process Piping & Composite Works in Refineries & Gas Terminal

 

 

Process Plants & Combine Station Works
Pressure Vessels & Columns
Storage Tanks & Silos
Concept to Commissioning of LPG Terminal
Cryogenic, Double Wall Storage Tanks

 

 

 

Horton Spheres and Associated Civil & Structural Works
Mounded Storage Vessels System

 

 

Storage Tanks (Cone & Dome Roof, IFR, EFR)
Plant, Process Piping & Composite Works in Refineries & Gas Terminal

 

 

Process Plants & Combine Station Works
Pressure Vessels & Columns
Storage Tanks & Silos

Manufacturing Capabilities

  • Pressure Vessels
  • Process Columns
  • Storage Tanks
  • Silos

Solutions and Services

In-house facilities

Design, Engineering, Procurement, Fabrication, Erection, Testing, Pre-Commissioning & Commissioning
In House, Testing for Shop Fabrication
Design, Engineering, Procurement, Fabrication, Erection, Testing, Pre-Commissioning & Commissioning
In House, Testing for Shop Fabrication

Strengths and Value Proposition

Zetwerk boasts a proven track record of delivering transformative projects with esteemed PSUs including IOCL, BPCL, GAIL, HPCL, EIL, HRRL, and others, consistently meeting tight deadlines and reshaping infrastructure. Our portfolio includes a total of 1.37LMT Cryogenic Storage Tanks and over 65,000 MT of site-fabricated tanks executed under Lump-Sum Turnkey or Item Rate contracts. Leveraging cutting-edge technology like ZISO, our proprietary project-management tool, centralized tracking and monitoring, fostering transparency and accountability throughout the project lifecycle. Collaborating closely with industry leaders and maintaining a wide preplan-India supplier base further solidifies our reputation as a trusted partner for efficient and innovative storage solutions.

Expertise in Large-Scale Projects

End-to-end services from procurement to commissioning

Expertise in Tank Farms & Tankages

Grassroots to Commissioning of Tank farms, Mounded Bullets, and Storage Tanks of Oil & LNG Products, Cryogenic Double-Walled Tanks, Storage Tanks (Cone Roof, Dome Roof, IFR, EFR), Mounded Storage Vessels System, Horton Spheres and Associated Structural Works, Mechanical Process Piping Inside Refinery

Pipeline Excellence

Extensive fluid/gas transport network, ensuring safety, compliance, and expansion capability

Efficient Combined Stations

Streamlined operations, and centralized crude/gas management for enhanced productivity

Robust Piling Foundation

Expertise in onshore heavy equipment foundation and tank storage facility

Swift Equipment Erection

Quick assembly of drilling, and processing equipment, meeting heavy workload demands, and ahead-of-time delivery

Expertise in Large-Scale Projects

End-to-end services from procurement to commissioning

Expertise in Tank Farms & Tankages

Grassroots to Commissioning of Tank farms, Mounded Bullets, and Storage Tanks of Oil & LNG Products, Cryogenic Double-Walled Tanks, Storage Tanks (Cone Roof, Dome Roof, IFR, EFR), Mounded Storage Vessels System, Horton Spheres and Associated Structural Works, Mechanical Process Piping Inside Refinery

Pipeline Excellence

Extensive fluid/gas transport network, ensuring safety, compliance, and expansion capability

Efficient Combined Stations

Streamlined operations, and centralized crude/gas management for enhanced productivity

Robust Piling Foundation

Expertise in onshore heavy equipment foundation and tank storage facility

Swift Equipment Erection

Quick assembly of drilling, and processing equipment, meeting heavy workload demands, and ahead-of-time delivery

Customers and Projects

Zetwerk-Sharp Tanks counts Fortune Global 50 companies on its customer roster. We have undertaken lump sum turnkey projects for them on a host of projects across major Indian refinery locations.

Mounded Type Storage Vessels at Paradeep LPG Import Terminal for Indian Oil Corporation Limited
LPG Terminal works including Double Wall Storage Tanks at Tuticorin Port for SHV Energy India Pvt. Ltd
Double Wall Storage Tanks at Nellore Port Storage Terminal for NGC Energy India Pvt. Ltd
Construction of Horton Sphere and Tanks at Jamnagar for Reliance Industries Limited
Construction of Double Wall Storage Tank at Haldia & Kandla for Aegis
Mounded Type Storage Vessels at Paradeep LPG Import Terminal for Indian Oil Corporation Limited
LPG Terminal works including Double Wall Storage Tanks at Tuticorin Port for SHV Energy India Pvt. Ltd
Double Wall Storage Tanks at Nellore Port Storage Terminal for NGC Energy India Pvt. Ltd
Construction of Horton Sphere and Tanks at Jamnagar for Reliance Industries Limited
Construction of Double Wall Storage Tank at Haldia & Kandla for Aegis

Conclusion

ZETWERK is a pioneering force in contract manufacturing. Our global network spans 25+ industries, and builds partnerships with MSMEs to drive efficiency in time and costs. Our supplier selection, pricing transparency, and seamless order fulfillment is powered by a proprietary Manufacturing Operating System that ensures real-time tracking, quality assurance, and effective communication.

For our customers, we deliver faster, cost-effective, and high-quality manufacturing. ZETWERK goes beyond mere facilitation, driving higher utilization of manufacturing capacities for our partners through additional portfolio services such as logistics, raw material procurement, and working capital access—ultimately contributing to their revenue growth. As we uphold these objectives, our overarching goal has consistently been to champion the ‘Make in India’ initiative.

At ZETWERK-Sharp Tanks, we boast a legacy of commitment to excellence spanning over three and a half decades since our inception in 1986. Evolving from a mechanical construction company, we have cultivated a dedicated team of engineers and technicians. Our growth is a testament to the unwavering commitment of our employees. Specializing in constructing Spheres, Cryogenic Storage Tanks, Mounded Storage Vessels, and more, STSPL, with its approximately 1500-strong team, is committed to fostering seamless partnerships, meeting customer challenges head-on, and delivering excellence in every endeavor. With a rich history, extensive capabilities, and a portfolio of completed projects for reputable clients, we proudly stand at the forefront of the industry.




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