Hoa An Joint Stock Company is a Vietnam-based company primarily engaged in the quarrying, processing, and distribution of construction stone aggregates and building materials. The company operates through three principal business segments: Stone Mining and Processing, Material Trading and Logistics, and Equipment Rental Services. Its core product portfolio comprises a comprehensive range of construction stone products, including 1x2 centimeter crushed stone for structural concrete and ready-mix batching; 0.5x1 centimeter and 2x4 centimeter aggregates for precast concrete components and asphalt mixes; 4x6 centimeter macadam stone for road foundation layers and civil construction; 0x4 centimeter graded aggregate base and subbase materials for highway infrastructure; 0x0.5 centimeter stone dust and manufactured crushed sand for mortar blending; and quarry-run boulder and block stone for foundation stabilization, riverbank embankments, and hydraulic structures. In addition to stone production, the company provides crushing, screening, and material sorting services; overland and waterway freight logistics and warehousing for construction aggregates; and leasing of specialized mining machinery, heavy earthmoving equipment, and processing plants. Hoa An Joint Stock Company markets its materials to civil engineering contractors, ready-mix concrete manufacturers, precast component producers, and infrastructure developers across the Southern Key Economic Zone of Vietnam, with primary market presence in Ho Chi Minh City, Dong Nai, Binh Duong, and Ba Ria-Vung Tau provinces. The company operates key quarrying concessions, including the Tan Cang 3 and Thach Phu 2 quarries in Dong Nai Province and the Nuoc Vang quarry in Binh Phuoc Province. In recent operational developments, the company has strategically aligned its quarry production and commercial supply channels to support major national transport infrastructure projects in Southern Vietnam, serving as a primary aggregate supplier for key packages of the Long Thanh International Airport construction, Ring Road 3 of Ho Chi Minh City, and regional expressway links including the Bien Hoa-Vung Tau Expressway. Furthermore, the company has concentrated on securing mining license extensions, optimizing extractable reserves across its core quarry assets, and modernizing its crushing and screening facilities with automated sorting lines and advanced dust-suppression and water-recycling systems to improve aggregate recovery rates, enhance operational efficiency, and comply with environmental standards. Hoa An Joint Stock Company was founded in 1980 and is headquartered in Bien Hoa City, Dong Nai Province, Vietnam.