Q1.Are you a manufacturer or a trading company? We are a manufacturer, so we are confident that we can offer more competitive prices and high quality products. Q2.How long will the delivery take? About 30 ~ 50 days Q3.How about the sample? We can provide samples. Q4.What's your payment deadline? Payment 30% in advance for T/T deposits and balance of sight bill of lading or copy of letter of credit.