Formerly known as Weng Hing Trading and Construction Company, Prototech Sendirian Berhad has been a pioneer in Malaysia’s concrete industry since 1992. With its main factory located in Kelantan and several concrete plants spread across the East Coast of Malaysia, Prototech is a trusted provider of high-quality concrete products and services.

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Established in the early 1970s, Prototech started as a provider of transportation services, commercial trading, and construction material supply. Over the years, the company expanded its capabilities, working on over 500 projects, including highway transportation services, equipment supply, and earthworks for schools. This solid foundation in construction and infrastructure paved the way for Prototech’s entrance into the concrete industry.

In 1992, Prototech made a strategic move into concrete production with the establishment of a batching plant dedicated to supplying ready-mix concrete, notably for the Ampang Point Shopping Complex project. In 1996, the company introduced cement brick products, followed by interlocking pavers and other concrete offerings, further establishing its foothold in the industry.