iSTEEL, INC. is a company involved in manufacturing and supply of insulated pre-engineered metal building systems (iPembs). Also, the company produces and supplies world class quality insulated steel roofing, walling and cladding panels for residential, commercial and industrial applications as part of a complete package in delivering world class insulated infrastructures that will be used for various applications for the food industry and cool room applications for the telecommunications and electronics industry. 


iSTEEL, INC. is a member company of MACROLITE GROUP OF COMPANIES which has business interests in commodity trading such as ferrous and non-ferrous metals, construction materials, vehicle tires, agricultural commodities as well as pharmaceutical products.


The company’s modern-manufacturing plant produces Insulated Pre-engineered Metal Building Systems (iPEMBS) located in a 1.6 hectare lot situated inside the First Philippine Industrial Estate in the municipality of Tanauan, Batangas. This plant houses a state-of-the-art equipment for the manufacturing operations such as steel cutting, welding, punching, boring, rollforming, pressing, metering, dousing, shearing, slitting, bending and several other metal working operations.


The plant is designed to produce, deliver and install complete metal building systems consisting of structural steel components for built up steel members such as columns, rafters, struts, beams, purlins, frames and studs. Likewise metal skins with polyurethane (PU) insulated panels for roofing, walling and cladding. Thus, enabling iSTEEL, INC. to offer superior and complete package system that’s structurally sound, fast and easy to install.


To be a premiere world-class manufacturer and supplier of insulated pre-engineered metal building systems.


We are committed to deliver the highest quality insulated pre-engineered metal building products and provide services to our valued customers. We shall endeavor to be a dependable producer and supplier measured in terms of reliability of supply, price competitiveness and quality of service delivery.


Sales Office:

Unit 1102B West Tower, PSE Center, Exchange Road, Ortigas Center, Pasig City, Philippines 1600


Plant Address:

Lot 22C, Phase 1B, First Phillippine Industrial Park, Special Economic Zone, Brgy, Ulango, Tanauan, Batangas, Phillippines 4232 


T: (+632) 8654-0680

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