On-site footage of Mingxinxiang’s full rubber component production process, including rubber mixing, vulcanization molding, trimming and quality inspection. We self-manufacture all sealing diaphragms and gaskets for our DC air pumps, supporting custom rubber formulas and stable bulk supply for MXP370 and other pump models. Strict air tightness testing ensures reliable sealing performance of finished air pumps.
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2026-06-24
