Existem duas maneiras de confirmar o pedido:
1. A fatura pró-forma com os dados bancários da nossa empresa será enviada a você assim que o pedido for confirmado. Por favor organize o pagamento por TT (wire
transfer).
2. O pedido de garantia comercial será elaborado para você através do Alibaba. Por favor confirme e pague através do Alibaba (Cartão de crédito).

Claro, we can provide free sample , while the shipping cost should undertake by your side.

Within 3 to 5 days after payment confirmed (Chinese holiday are not included).

First, we tested each batch of raw materials, intermediates and finished products in our in-house laboratory; Second, our quality meet HPLC, UV, GC standard and so on in order to reduce the quality problem to near zero.

For larger quantity ,we always provider more reasonable price.

Sim! OEM is available if you meet our MOQ.

Mais perguntas?