Polystyrene boards are lightweight, versatile, and cost-effective. Discover their benefits, applications, and why GB PLAS is the trusted supplier in Malaysia and beyond.
GB PLAS is a global leading plastic specialist and one of the trusted plastic suppliers with world-class manufacturing capabilities. Our company offers a complete raw material production facility from virgin resin through our state-of-the-art manufacturing process to produce high-quality extrusion plastics.
Our manufacturing set-up includes vital key processes such as material purification, material separation, and compounding colour, through our re-pelletizer machine.
As a specialist in the plastics industry, we are able to customize fabricated plastic sheets to any specifications to fulfill customer requirements.

GB PLAS is Malaysia's leading provider of lightweight, durable, and weather-resistant roofing sheets, offering customizable profiles with excellent light transmission, UV protection, and impact resistance for residential, commercial, and industrial applications.

GB PLAS provides lightweight, durable, and weather-resistant plastic solutions that are easy to handle, providing vibrant, customizable advertising and signage, ensuring long-lasting performance for indoor and outdoor applications.

GB PLAS provides lightweight, impact-resistant, and weather-resistant plastic sheets, offering versatility and precision designed to enhance advanced manufacturing and automated systems, ensuring reliability and efficiency.

GB PLAS offers high-performance, lightweight, and impact-resistant plastic materials for automotive applications, ensuring durability, heat resistance, and long-lasting performance. Ideal from dashboards and trims to protective shields

GB PLAS supplies versatile, durable, and weather-resistant plastic sheets for building, furniture, and home applications, offering customizable designs that combines aesthetic appeal with exceptional functionality to ensure lasting performance.

GB PLAS specializes in customized plastic solutions for diverse industries, delivering high-quality, durable, and eco-friendly materials for unique and specialized applications ensuring reliability, performance, and sustainability across various sectors
Since 2003, GB PLAS has set the standard among plastic manufacturers by combining innovation, certified quality, and sustainability in every aspect of our production.
Explore our latest updates, including community initiatives, innovative product developments, technological advancements, and global expansions shaping the future of plastic manufacturing.
Polystyrene boards are lightweight, versatile, and cost-effective. Discover their benefits, applications, and why GB PLAS is the trusted supplier in Malaysia and beyond.
GB Plas welcomed Penang leaders including YAB Chow Kon Yeow to visit and support our PPE production efforts during the MCO. Together we fight COVID-19.
Acrylic sheets combine strength, clarity, and versatility—ideal for construction, signage, and design. GB PLAS supplies premium acrylic solutions trusted across Malaysia and worldwide.
Polycarbonate roofing offers strength, UV protection, insulation, and style. Learn why it outperforms glass and metal for homes, businesses, and industries.
Discover how to choose the best ACP awning for lasting protection and modern style. GB PLAS offers premium Aluminium Composite Panel (ACP) awnings that are durable, UV-resistant, lightweight, and low-maintenance — perfect for Malaysia’s homes, shops, and commercial buildings.
Polystyrene boards are lightweight, versatile, and cost-effective—ideal for insulation, packaging, signage, and design. GB PLAS supplies premium polystyrene solutions trusted worldwide.
GB PLAS sincerely invites you to visit us at ARCHIDEX 2025 — Malaysia’s leading exhibition for architecture, interior design, and building materials. Join us and explore the future of plastic innovation!
How to Choose Plastic Sheets for Outdoor Projects in Malaysia Choosing the right plastic sheet for an outdoor project requires more than finding a suitable colour, thickness or size. The material must also be able to withstand the environmental conditions it will encounter throughout its service life. In Malaysia, outdoor materials are regularly exposed… Continue reading How to Choose Plastic Sheets for Outdoor Projects in Malaysia
Confused about which plastic sheet to choose? This buying guide explains the types of plastic sheets—acrylic, polycarbonate, ABS, and polystyrene—along with their benefits, applications, and cost factors. Find the perfect sheet for your project with GB PLAS.
Polycarbonate roofing offers unmatched durability, UV protection, and energy efficiency for homes, commercial buildings, and skylights. Discover why GB PLAS polycarbonate sheets are Malaysia’s top choice for long-lasting, stylish, and cost-effective roofing solutions.
Learn how to choose the right plastic supplier for quality, reliability, and value. GB PLAS offers ISO-certified products, customization, and global trust.
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