Advanced Radiation Shielding Solutions for a Safer Tomorrow
Precision-engineered materials and protective systems for Nuclear Energy, Medical Imaging, Research Labs & NDT.
Every Solution in Radiation Shielding
Since 1979, Almatin has been Indian lead caster, manufacturer and global supplier of gamma and neutron radiation shielding products and materials to the nuclear energy, nuclear medicine, diagnostic imaging, non-destructive testing and design / build markets. From lead, to tungsten, bismuth, iron, borated polyethylene and non-lead alternatives materials options, we offer design & consultation and will bring turn-key solutions to your radiation shielding challenges.

Almatin Speciality Infrastructure Pvt ltd. is proud to announce their CWB accreditation to CSA N299.3-16 for the supply of radiation shielding and protection products to Nuclear Energy plants and other related industries in Canada and the United States.
About us
About ALMATIN Speciality Infrastructure Pvt. Ltd.
ALMATIN Speciality Infrastructure Private Limited, incorporated on 22nd September 2023, is a recognized private company registered under the Ministry of Corporate Affairs (MCA) with CIN U72100UP2023PTC189687. Classified as a non-government entity, the company operates under the jurisdiction of RoC–Kanpur, with an authorized share capital of ₹10,00,000 and a paid-up capital of ₹50,000.
Founded by Shahrukh Khan and Mohd. Javed, ALMATIN Speciality Infrastructure Pvt. Ltd. specializes in research and experimental development in natural sciences and engineering, with a strong focus on advanced radiation shielding solutions.
ALMATIN continues to operate actively and maintains a strong commitment to safety, innovation, and technical excellence.
RF Waveguide Air Vents – Shielding Where It Matters
Control interference at every HVAC entry point with precision-engineered hex cell waveguide vents. Designed for optimal RF attenuation across a broad frequency range, these assemblies combine high shielding effectiveness with low pressure drop. Built to spec. Built to perform.
Borated Polyethylene Neutron Shielding
Our Plasti-Shield® borated polyethylene sheets and pellets deliver dependable neutron protection for medical, nuclear, and industrial applications. Stocked in 1″ thick 4′ x 8′ sheets, with 5% boron content and custom cutting available. Lightweight, effective, and shipping within 48 hours.
Lead Lined Cabinets
MarShield manufactures Standard or Custom Designed Lead Lined Cabinets suitable for Nuclear Medicine or Radiochemistry laboratories. veterinary clinics to ensure that our designs are functional and harmonious with their surroundings while meeting radiation code requirements.
Recent Updates, Events, Blogs, & Case Studies:
Delivering High-Precision Radiation Shielding for Nuclear Pharma In the rapidly advancing field of nuclear medicine and radiopharmaceutical research, specialized radiation shielding solutions are essential for ensuring safety, precision, and regulatory compliance. When one of the leading radiopharmaceutical companies in the United States required a custom-engineered L-Block and Shielded Cave, they partnered with MarShield to deliver a complete, end-to-end solution. The project moved through several design iterations, incorporating detailed client feedback and engineering insights. This collaborative approach ensured optimal functionality, safety performance, and seamless integration with the client’s existing workflow. This case study highlights the key stages of the development journey and demonstrates how MarShield’s deep expertise in radiation protection enabled the delivery of a high-performance, custom-built shielding system tailored to the client’s exact requirements. Material Selection Selecting the right radiation shielding materials was essential to achieving maximum safety, durability, and long-term performance. Almatin’s engineering team chose 11-gauge 304 stainless steel for its strength, corrosion resistance, and resilience in high-usage environments.To ensure effective radiation protection, ASTM-grade pure lead was integrated into the design, providing a shielding thickness of ½ inch. By combining premium stainless steel with precision-cut lead plates, the custom L-Block and shielded cave were engineered to withstand prolonged exposure to radioactive materials while remaining user-friendly inside a laboratory.Additionally, lead glass viewing panels were incorporated to offer clear visibility without compromising safety. Material Selection Selecting the right radiation shielding materials was essential to achieving maximum safety, durability, and long-term performance. Almatin’s engineering team chose 11-gauge 304 stainless steel for its strength, corrosion resistance, and resilience in high-usage environments.To ensure effective radiation protection, ASTM-grade pure lead was integrated into the design, providing a shielding thickness of ½ inch. By combining premium stainless steel with precision-cut lead plates, the custom L-Block and shielded cave were engineered to withstand prolonged exposure to radioactive materials while remaining user-friendly inside a laboratory.Additionally, lead glass viewing panels were incorporated to offer clear visibility without compromising safety.
Meeting Radiation Shielding Needs in Nuclear Pharma with a Custom L-Block 12 December 2025 | by almatin.in Delivering High-Precision Radiation Shielding for Nuclear Pharma In the rapidly advancing field of nuclear medicine and radiopharmaceutical research, specialized radiation… Read More → Get Lead Lined Doors Delivered in Weeks, Not Months, with Almatin 12 December 2025 | by almatin.in Read More → Hello world! 2 November 2023 | by almatin.in Clean Room Lead Lined Cabinet Designed for Sterility A long-established U.S.-based supplier of nano-optical and X-ray components needed a custom shielding solution… Read More → Add Your Heading Text Here Facebook Twitter Youtube Clean Room Lead Lined Cabinet Designed for Sterility A long-established U.S.-based supplier of nano-optical and X-ray components needed a custom shielding solution for cleanroom product testing. The challenge was to install a compact, structurally sound enclosure inside a cleanroom environment, where products undergo radiation testing prior to shipment. The client required more than radiation shielding. The solution had to be easily cleanable, low-maintenance, and compliant with both safety and sterility requirements. MarShield was selected for our ability to design and deliver highly customized shielding systems that align with regulated environments and technical performance standards.
When absolute protection, safety, and success matter most
Serving India’s Leading Healthcare & Nuclear Facilities
Shielding Solutions That Lead With Precision
Almatin is trusted across critical sectors to deliver radiation shielding solutions that meet rigorous safety standards and hold up under extreme operational demands.
Clients choose Almatin when shielding must:
- Fit precisely into specialized facility layouts
- Withstand constant radiation exposure over time
- Include expert consultation and ongoing technical support
Our reputation is built on precision manufacturing, responsive service, and a proven record in high-stakes environments.
Radiation Shielding at a Glance
Our latest brochure provides a clear overview of how MarShield supports medical and nuclear environments with tailored, high-integrity shielding systems.
our office locations
Almatin Speciality Infrastructure Pvt Ltd. 1st Floor, Plot 204, Block A, Ecotech–3, Greater Noida, Uttar Pradesh- 201306, India
Almatin Speciality Infrastructure Pvt Ltd
Electron Building, District–2, Venus Avenue, 21C AMTZ Campus, Pragathi Maidan, VM Steel Project, Visakhapatnam,
Andhra Pradesh – 530031, India