Please provide as below：target quantity, working condition / application, electrical parameters (inductance, DCR, turns ratio, current), dimension constraints, compliance requirements (RoHS etc.). Drawing or competitor datasheet will be highly helpful。

Our quotation is normally valid for 7 days, subject to raw‑material market fluctuation.

Sure, samples of both standard components and custom magnetic elements are available for free. Some standard samples can be delivered quickly.

For standard off‑the‑shelf items, flexible MOQ applies. For custom‑designed transformers / inductors, MOQ depends on tooling and material setup. We support small‑batch trial orders for new‑project customers。

Yes, unit price will be adjusted according to order volume. Please tell us your yearly forecast besides current order quantity for better pricing.

We can reverse‑match electrical performance based on competitor sample or datasheet. Mechanical outline may need slight adjustment for manufacturability.

We support express(DHL/FedEx/UPS) for samples & small orders; air freight and sea freight for mass production.

• Our products comply with RoHS & REACH. Factory certified with ISO9001. Test reports including inductance, DCR, Hi‑pot test can be provided upon request。