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2025

Vietnamese clients investigated Hengde lightweight brick equipment, giving high praise to its exclusive cutting machine technology

Recently, Vietnamese customers visited Hengde's factory for an on-site inspection. Hengde's lightweight brick equipment's technological maturity and Southeast Asian project experience were highly recognized, particularly the product cutting precision and equipment energy consumption control, which impressed the customers.

Recently, Vietnamese clients conducted an in-depth investigation and technical exchange with Guangzhou Hengde Construction Technology Co., Ltd. The Vietnamese client is a long-established company in the construction industry with strong financial backing and extensive experience. They plan to establish an automated lightweight brick production line in two phases, starting with an initial production line and later expanding capacity and scale.

In recent years, Vietnam's economy has maintained strong growth. The Vietnamese building materials market is expected to exceed US\$15 billion in 2025, with a 9.5% annual growth rate for lightweight wall materials. The urbanization rate is growing by an average of 3% annually, and the government plans to add 1 million new housing units by 2030. Currently, there is a national housing shortage of 37 million square meters. The Vietnamese government mandates the use of green certification standards for public projects, aiming for 30% green building occupancy by 2030, and building materials are shifting towards higher strength, lighter structures, and more environmentally friendly options. Lightweight, heat-insulating, soundproof, heat-insulating, and environmentally friendly new wall materials are favored by the market.

Hengde arranged for professional personnel to receive the Vietnamese clients, providing a detailed introduction to the production process and a demonstration of the key block cutting machine. The clients expressed great satisfaction with the company's production technology and advanced equipment.

Block Cutting Machine with Square Mold Box: Achieves continuous batch cutting, 30% faster than traditional wire saws, with cutting accuracy error ≤1mm.
High-Precision CNC System: Equipped with a servo-controlled cutting device, offering various size specifications, damage-free products, and supporting mortar-free construction. Waste rate is below the industry average.
Rotary Vertical Cutting Technology: Hengde block equipment has been successfully applied in the Southeast Asian markets of the Philippines, Malaysia, and Indonesia, increasing cutting efficiency by over 30%.

Utilizing Vietnam's tropical climate for natural curing, standard strength is achieved without high-temperature steam pressing, meeting environmental impact assessment requirements and international environmental standards.

Hengde lightweight brick equipment can process various raw materials such as fly ash, slag, sand, and construction waste, with a waste utilization rate of over 80%, significantly reducing production costs. Using proprietary CLC block technology and formulas, it achieves low-energy consumption and environmentally friendly production, and the products have excellent heat preservation and waterproof performance. The production line supports the resource utilization of solid waste, aligning with the country's environmental policy.

This investigation laid a solid foundation for cooperation between the two parties. The Vietnamese client can fully utilize the technological advantages and first-mover advantage of Hengde equipment, combined with Vietnam's policy benefits, to achieve a phased localization of the lightweight brick production line, seizing the strategic opportunities of Vietnam's urbanization and green building development.