Expanding Overseas Layout | Complete Low Pressure Die Casting Production Lines of Nanjing Boqiao Machinery Exported to Vietnam

Recently, customized integrated low pressure die casting turnkey production lines independently developed by Nanjing Boqiao Machinery Co., Ltd. have finished container loading and shipment to Vietnam in bulk. The complete sets of foundry equipment will facilitate the intelligent upgrading and standardized process transformation of local aluminum alloy foundries, representing a key breakthrough in the enterprise’s ASEAN overseas market layout.

Fueled by the rapid expansion of Vietnam’s automotive lightweight components, new energy aluminum extrusion profiles and electrical hardware manufacturing sectors, local foundry plants are witnessing soaring market demand for automated foundry equipment characterized by high dimensional precision, low specific energy consumption and long-term operational stability. Supported by proprietary R&D systems and mature complete machine manufacturing technology, Nanjing Boqiao won this overseas turnkey order by virtue of its equipment’s excellent structural rigidity, high casting yield rate and rapid cross-border after-sales response mechanism.

All shipped low pressure die casting production lines are fully self-developed and domestically fabricated by Boqiao. The machine base adopts high-strength steel plate fusion welding plus stress relief aging treatment to eliminate internal stress and prevent frame permanent deformation. Equipped with full-digital closed-loop servo hydraulic control system, the equipment realizes micron-level pressure regulation and stable cyclic operation, reducing energy consumption by over 50% versus traditional hydraulic casting machines. It effectively suppresses internal casting defects including blowholes, shrinkage porosity and segregation, drastically improving the dimensional tolerance consistency and metallurgical compactness of aluminum alloy castings. Targeting Vietnam’s high-temperature and high-humidity workshop ambient conditions, the whole machine undergoes multi-layer epoxy anti-corrosion topcoat spraying process, featuring superior rust resistance and weatherability to sustain continuous stable operation under severe tropical production working conditions.

To realize high-standard on-time delivery of this overseas bulk order, Boqiao’s production workshop launched full-capacity lean production scheduling. A total of more than ten strict QC inspection workflows are implemented throughout machining, assembly, hydraulic commissioning and load aging test procedures, ensuring zero compromise on component precision and delivery lead time. After the equipment arrives at the Vietnamese customer’s plant, Boqiao will dispatch certified field service engineers to conduct on-site mechanical installation, linkage debugging, trial casting process guidance and operator systematic training. Full-lifecycle technical support and spare parts supply system will be provided to shorten the customer’s mass production ramp-up cycle and guarantee stable long-run casting output.

Having specialized in foundry machinery R&D and manufacturing for years, Nanjing Boqiao Machinery has continuously deepened global market development, with its casting equipment portfolio exported to multiple Southeast Asian economies. This bulk shipment of low pressure die casting turnkey lines to Vietnam fully validates overseas clients’ recognition of Boqiao’s precision manufacturing capability and integrated foundry solution capacity. Moving forward, Boqiao will persist in iterative upgrading of die casting equipment core technology, further penetrate Southeast Asian emerging manufacturing markets, and drive the high-quality transformation of the global aluminum alloy foundry industry with intelligent Chinese foundry equipment.