Your Trusted
Industrial Glass
Manufacturer
in the philippines

Our goal then and now is to provide quality on time projects

Welcome to OTEC Industrial Glass Manufacturing

Where We Build Your Visions

We’re glad you’re here. From sleek architectural glass to durable safety solutions and custom designs, we create products that brighten spaces and keep you safe. Our focus is on quality, innovation, and your well-being, ensuring every piece of glass we craft adds clarity and value to your life.

+63 917-107-2148

otec office1

About OTEC Industrial Glass

With over two decades of industry expertise, we are a premier glass manufacturing company committed to excellence. Backed by state-of-the-art equipment and a highly skilled workforce, we deliver superior glass solutions that meet the highest standards of quality and innovation.

Our Specialization

We specialize in delivering high-quality glass manufacturing solutions, combining precision, innovation, and expertise to meet diverse industry needs.

Heat treated Glass

Heat-treated glass is specially made glass that’s stronger and safer than regular glass, designed to handle pressure and temperature changes.

Laminated Glass

Laminated glass is safety glass made of two or more layers bonded with a plastic interlayer, preventing it from shattering into sharp pieces.

Insulated Glass

Insulated glass is made of two or more glass panes separated by a sealed air or gas-filled space, providing better thermal and sound insulation.

Conductive Low-e Glass

Conductive Low-E glass is energy-efficient glass coated with a special conductive layer that controls heat transfer while allowing natural light to pass through.

Aluminum Solutions

Aluminum solutions are customized products and systems made from aluminum, offering strength, durability, and versatility for construction and industrial applications.

Glass Processing Preparation

Glass processing preparation is the initial stage where raw glass is measured, cut, and readied for further treatments like tempering, laminating, or coating.

Our Recent Projects

Showcasing our expertise through completed projects that highlight quality, innovation, and trusted craftsmanship in glass solutions.

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Sheraton Manila Hotel
SM Megamall Tower
Greenhills Elan Hotel
Slide 1
MAXIMS HOTEL

Newport Blvd, Pasay City, Metro Manila

Project Description

Pink Reflective laminated insulated glass.

Use the special pink color with reflective film, offers the excellent shading coefficient and good thermal insulation.

The unique color and appearance make the building different.

Slide 2
Sheraton Manila Hotel

Pasay, Metro Manila

Project Description

Tinted bronze glass with reflective laminated insulated glass.

The bronze substrate glass with reflective coating offers excellent shading coefficient, Combined with low-e making laminated glass get good thermal insulation.

The unique color and appearance make the building different.

Slide 3
Manila Megaworld

Project Description

Tinted grey glass with low-e insulated glass.

The grey substrate glass with soft low-e coating makes the glass has a special color on the front and back . The transmittance is low to block more light get a good shading coefficient value and thermal insulation.

Slide 4
Manila Annapolis Tower

Project Description

Unitized curtain wall system with double glazed low-e IGU glass

Use AGC Sunergy® A low-e glass with light grey color making into IGU, high light transmittance and low SC value, AGC low-e special color, make it unique .

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