​​Buis Concrete And Culvert Molds

Established in 2013 in Sidoarjo, Mitra Karya has solidified its position as a strategic partner in the construction and steel fabrication industry, focusing on integrated solutions. With over a decade of experience, we serve various crucial sectors ranging from manufacturing and infrastructure to commercial projects by delivering innovative, safe, and high-standard services. Our commitment to material quality and structural durability makes us the preferred choice for industrial players who prioritize precision and efficiency in every development, from small-scale to large-scale projects. Our professional services encompass a wide spectrum, from steel fabrication and industrial machinery manufacturing to specialized construction works such as lift hoistways, pipe roofing, and molded houses. Furthermore, we produce a diverse range of high-quality precast concrete molds, including box culverts, u-ditches, fence panels, and heavy infrastructure components like girders and tetrapods. Supported by an expert team and standardized production processes, Mitra Karya ensures that every project is completed on time and according to technical specifications to support the sustainability and success of our business partners' infrastructure investments across Indonesia.