When you inquire about phosphor powder, please tell us your detailed requirements first, including phosphor type, color series, applicable LED products, technical parameters and application usage. We will check and confirm if our products fully match your needs.
We provide free samples. You only need to send us your complete shipping address. The international shipping fee is 30–50 USD, which can be paid on our official payment platform. We will arrange the sample shipment after receiving your shipping payment.
After you receive and test the samples with satisfactory results for mass production, we will send you an official quotation, including product price, bulk shipping cost, suitable international trade terms, production lead time and delivery time efficiency.
We use our designated official payment platform for all orders. Once we receive your payment, we will arrange shipment within the agreed time and provide you with all shipping documents and tracking proofs immediately.
Kind reminder: For every future reorder or new customized order, please inform us in advance, so we can reserve stock, lock the price and arrange production properly to ensure on-time delivery.