At Nantong Plastics, quality is embedded in every stage of our production — from incoming material inspection to outgoing shipment verification. Our ISO-certified system ensures consistent performance across millions of units.
All PP, PE and stainless steel materials are tested before entering production.
Quality checkpoints at each injection, assembly and filling stage.
Every pump model undergoes ≥5,000 actuation cycle testing for leakage, output and lock performance.
AQL sampling inspection on finished goods before packing. Full reports available on request.
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