As an ISO-certified manufacturer, we carry out full-process strict quality control for flow, data recorder, level and liquid analysis instruments to deliver precise, durable measuring equipment to global industrial customers.
We follow ISO management standards to test sensors, housings and all parts for pressure & corrosion resistance, rejecting defective raw materials entirely.
All semi-finished meters get signal calibration and working condition simulation tests under ISO process norms to eliminate assembly flaws in advance.
Every finished instrument undergoes long-time aging and multi-condition calibration in our ISO-standard testing lab to maintain stable measurement accuracy.
We conduct comprehensive function rechecks before delivery complying with ISO rules, using professional anti-collision packaging for overseas transportation.
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