With over 40 years of experience, WEIDA is the largest producer of high-density polyethylene (HDPE) products in Malaysia, delivering a manufacturing capacity of 100,000 metric tonnes annually. As a trusted provider in water management and environmental sector, we deliver innovative, end-to-end engineering infrastructure products for urban and rural development projects.
WEIDA partners with government agencies and private sectors to drive sustainable infrastructure and deliver impactful, future-focused progress nationwide.
WEIDA has established a reputation for providing innovative and reliable water storage solutions, backed by over 40 years of industry experience across Peninsular Malaysia, East Malaysia and The Philippines.
Driven by a commitment to delivering quality infrastructure products, WEIDA offers sustainable, customer-focused solutions while maintaining the highest standards of transparency, accountability, and operational excellence.
Our manufacturing plants are certified to ISO 9001: 2015 Quality Management Systems. Key products are certified by leading third-party bodies in Malaysia, including SIRIM and IKRAM, in accordance with both Malaysian and international standards. Water and sewerage related products are approved for use by relevant state Water Authorities, Local Councils, and the Suruhanjaya Perkhidmatan Air Negara (SPAN).
