We specialize in the R&D and manufacturing of high-precision molds for electromechanical components, providing premium mold solutions for industrial automation, precision electronics, smart home appliances, and new energy sectors. Our core products include motor end caps, reducer housings, micro gearboxes, connector terminals, and precision mechanical parts.
Addressing the stringent demands for assembly accuracy, wear resistance, and dimensional stability, we utilize imported premium mold steels combined with precision slow-wire EDM and mirror EDM machining. This ensures mold cavity tolerances are strictly controlled within ±0.01mm. In structural design, we deeply optimize multi-cavity balanced runners and high-efficiency cooling systems to reduce cycle times and guarantee uniform molding and smooth demolding for complex thin-wall parts.
Backed by a comprehensive quality management system and full-process inspection, we offer one-stop services from DFM evaluation and mold flow analysis to mold manufacturing and trial validation. With exceptional mold lifespan and stable mass-production yields, we empower our clients to significantly reduce overall manufacturing costs and achieve rapid product iteration and efficient delivery.
Ningbo wangdongchang Machinery Co., Ltd. recently announced a comprehensive upgrade to its mold development technology system, officially introducing MAGMA and FLOW-3D mold flow analysis software. This technology enables precise simulation of molten metal flow and potential solidification defects wi
Ningbo wangdongchang Machinery Co., Ltd. recently announced a comprehensive upgrade to its mold development technology system, officially introducing MAGMA and FLOW-3D mold flow analysis software. This technology enables precise simulation of molten metal flow and potential solidification defects wi
Ningbo wangdongchang Machinery Co., Ltd. recently announced a comprehensive upgrade to its mold development technology system, officially introducing MAGMA and FLOW-3D mold flow analysis software. This technology enables precise simulation of molten metal flow and potential solidification defects wi