A trusted group of engineering plastics companies in Southeast Asia, Delivering high-quality materials through Global partnerships, Advanced technology, and Customer-focused solutions. Aligned with global ESG standards, we prioritize environmental responsibility and sustainable growth in every aspect of our operations.
WHAT WE OFFER
Premium Engineering Plastics Solutions for Accuracy, Strength, Durability, and Reliable Performance Across Industries
Our premium engineering plastics solutions are designed to meet the highest standards of accuracy, strength, and durability, ensuring reliable performance across a wide range of industrial applications.
Iupilon™ is a trusted polycarbonate resin, widely used in sports equipment, medical devices, automobiles, optics, machinery, office automation, and electronics. Backed by Mitsubishi Engineering-Plastics with rich product data and application support, it is known for reliability and performance.
Iupital™ is a high performance copolymer type acetal resin made by a completely new process developed with our proprietary technology.
Reny™ is the generic name for polyamide resin-based molding materials, mainly based on polyamide MXD6, which was developed by Mitsubishi Gas Chemical Company, Inc. ahead of the rest of the world.
Iupiace™ is our modified polyphenylene ether resin product, an amorphous engineering plastic composed mainly of polyphenylene ether and polystyrene, which was developed by Mitsubishi Gas Chemical Company, Inc. using proprietary technology.
LEMALLOY™ is a polymer alloy with a sea-island structure, in which polyphenylene ether resin is arranged as an island and crystalline resins such as polyamide resin, polyester resin, and polypropylene resin are arranged in the sea.
About Us
World-Class Engineering Plastics for a Sustainable Future
We are a premier consortium of engineering plastic manufacturers in Thailand. Our affiliated companies—TPAC, TPCC, MEPT, and MEGT—specialize in delivering high-performance resins such as Iupilon™ (Polycarbonate), Iupital™ (Polyacetal), Reny™ (Polyamide MXD6), Iupiace™, and LEMALLOY™ (m-PPE resin). These advanced materials are engineered for critical applications across automotive, electronics, optical, and industrial sectors.
With cutting-edge technology, rigorous quality control, and dedicated customer support, we strive for continuous improvement and sustainable growth—earning the confidence of our customers. In addition, our Technical Service Center ensures prompt and professional technical assistance, providing expert guidance and solutions to support our customers effectively and efficiently.
Our Commitment
We are steadfast in our pursuit to become a World-Class Leader in the manufacturing of engineering plastic resins
Through the integration of advanced technologies, uncompromising production standards, and a culture of continuous innovation, we deliver superior-quality products supported by dependable technical expertise and timely delivery. Our unwavering mission is to consistently exceed the expectations of our customers and stakeholders.
High-Quality Materials
Exceptional engineering plastics meticulously designed for advanced and demanding applications.
Innovation & Expertise
Driven by state-of-the-art technology and an enduring commitment to progress and excellence.
Sustainability
World-Class Engineering Plastics for a Sustainable Future
Through our engineering plastics business, we are committed to people, their future, and the creation of shared values, and realization of a sustainable society. We will fully utilize our technical, service and development capabilities to deliver “value” that can benefit our customers and society.
We are committed to improving quality across our entire business (management, organization, technology, sales, employees, products, facilities, and information). We take pleasure in the realization of our customers’ products, and this will lead to the prosperity of society.
Read More
