top of page

Design, Fabricate, and Commission Products

Expert Engineering Solutions Under One Roof

Serving Industries Worldwide

Manufacturing Pressure Vessels

Expertise in Heat Exchangers

Specializing in Ancillary Equipment

Storage Tanks & Reaction Vessels

Who Are We?

Merol is a leading engineering company that specialises in designing, fabricating, and commissioning products for the petrochemical, oil and gas, refinery, and speciality process industries worldwide. Our expertise includes manufacturing and repairing pressure vessels, heat exchangers, reaction vessels, storage tanks, separators, heater treaters, and ancillary equipment serving the industries above. We provide comprehensive solutions to meet our client's needs, from concept design to fabrication, installation, and commissioning.

Why Choose Merol?

Expert Engineering Solutions

Our team of experienced engineers can provide bespoke engineering solutions to meet your specific needs. We work closely with our clients to understand their requirements and provide expert advice and guidance throughout the project lifecycle.

Customized Service

At Merol, we understand that every client is unique. That's why we provide customized solutions to meet our clients' specific needs. We work closely with our clients, from concept design through to installation and commissioning, to ensure that their requirements are met.

Durable, High-Quality Products

At Merol, we use only the highest quality materials to manufacture our products. Our products are designed to be durable, reliable, and long-lasting, ensuring that our clients get the best value for their investment.

Experienced Engineering Advisors

Our team of experienced engineering advisors is always on hand to provide expert advice and guidance. We work closely with our clients to understand their needs and provide the best possible solutions to meet their requirements.

Our Business

What Our Clients Say

“Merol provided us with excellent engineering solutions that met our specific needs. Their team of experienced engineers was always on hand to provide expert advice and guidance throughout the project lifecycle.”
Testimonial of Client 3

Dr. Chandra Sekhar

“We were extremely impressed with the level of service and expertise provided by Merol. They worked closely with us to understand our requirements and provided customized solutions that exceeded our expectations.”
Testimonial of Client 1

Sanjay Patel

CEO, Evergreen Recycling & Waste Management Pvt Ltd

“Merol is a highly professional engineering company that provides reliable and durable products. We have been extremely satisfied with the quality of their work and their level of service.”
Testimonial of Client 2


Oil & Natural Gas Corporation Ltd

Our Customer








At Merol, we take immense pride in nurturing strong partnerships with esteemed organizations that trust and value our services and products. We are delighted to highlight our satisfied partners who have found immense value in collaborating with us:

powder manufacturing unit

Royal International

powder manufacturing unit

Royal Enterprise

powder manufacturing unit

Alpesh Enterprise

powder manufacturing unit

Evergreen Recycling &

Waste Management Pvt Ltd




  • How does the Press-Test® Wellhead Pressure Test ensure the safety and integrity of wellhead systems?
    The Press-Test® Wellhead Pressure Test is a comprehensive procedure designed to test the integrity and safety of wellhead systems. Using advanced pressure testing equipment, we assess the wellhead and associated components under simulated operating conditions. This process helps identify potential leaks or weaknesses, ensuring the equipment is reliable and safe for operation.
  • What types of custom fabrication and welding services are available?
    We offer a range of custom fabrication and welding services tailored to meet diverse industry needs. Our services include precision welding, metal fabrication, and custom design work, suitable for various applications such as construction, industrial machinery, and specialized equipment. Our team utilizes advanced techniques and materials to ensure high-quality, durable results.
  • Can you provide hydraulic bolt tightening services for large-scale industrial projects?
    Absolutely. Our hydraulic bolt tightening services are well-suited for large-scale industrial projects. We use state-of-the-art hydraulic tools to ensure precise and uniform tightening of bolts, essential for maintaining the structural integrity of large machinery, bridges, and industrial installations. Our services are ideal for ensuring the safety and longevity of high-pressure and heavy-duty applications.
bottom of page