Supplier product
Hebei Hengong Precision Equipment Co., Ltd.
Custom-machined ductile-iron block for hydraulic circuits.
Hengong identifies this valve block as a custom ductile-iron component for hydraulic equipment. Its published process runs from raw material through milling, drilling, tapping, deburring, surface grinding, cleaning and surface treatment. The block provides a mounting base and fluid passages for hydraulic elements; the circuit layout and port interfaces remain drawing-specific.
Hebei Hengong Precision Equipment Co., Ltd. · Handan, Hebei
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Source reviewed: 2026-11-08. This directory summary organises the supplier’s published product information.
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Custom valve-block entry in Hengong’s hydraulic component catalog.
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