National GLASS

Over 25 years of precision glass solutions for industry, pharma, food, and automotive sectors.

Learn More

What we do

At National Glass, we specialize in the manufacturing of high-quality Reflex Gauge Glass, Transparent Gauge Glass, Round Sight Glass, and Step Glass. Our products are engineered for durability, safety, and performance, serving industries such as industrial, pharmaceutical, food, and automobile sectors. With over 25 years of experience, we deliver customized glass solutions to meet the unique needs of our clients.

icon

Reflex Gauge Glass

Toughened, available in Soda Lime and Borosilicate (3.3/4.2). For clear and accurate liquid level indication in boilers, tanks, and pressure vessels.

icon

Transparent Gauge Glass

High-clarity glass for liquid level indication, available in Borosilicate and Soda Lime.

icon

Round Sight Glass

Size range: 2mm to 25mm, available in Borosilicate and Soda Lime. Used for visual inspection in pipelines, reactors, and process equipment.

icon

Step Glass

Specially designed for gauge assemblies, enhances visibility of liquid/vapor phases.

icon

Oil Level Sight Glass

For monitoring oil levels in industrial equipment.

icon

Customized Glass Solution

Manufactured as per customer drawings and specifications. Contact us for custom solutions.

Acrylic

Acrylic

1 mm to 50 mm (Any type of cutting)

Safety Glass

Safety Glass

4 mm, 6 mm, 8 mm (Any shape)

icon

500

Happy Customers

icon

1263

Project Done

icon

5660

In Business

icon

11859

Support Cases

We manufacture
precision-engineered industrial
glass solutions

National Glass specializes in Reflex Gauge Glass, Transparent Gauge Glass, Round Sight Glass, and Step Glass. With over 25 years of experience, we deliver durable, high-quality products trusted by industries such as pharmaceutical, food, automobile, and more.

Learn More
about-image

Delivering Innovative Glass Solutions

With decades of expertise, National Glass provides custom-engineered glass products for diverse industrial needs. Our commitment to quality and innovation ensures reliable solutions for every application.

Industrial Glass Manufacturing 95%

Product Customization 90%

Industry Applications 85%

Say Hello, Let’s Start Something New

We’re here to answer your questions and provide the perfect glass solution for your needs. Contact us today to discuss your requirements or request a quote.