Model Number YT-W-1A Frame Material PC+CP/customized Lenses Material PC/AC/TAC Frame Color As picture/customized Lenses Color As picture/customized Certification CE,FDA,SEDEX,BSCI,WCA MOQ 1600PCS Service OEM&ODM Package 1pc/opp bag,12pcs/inner box,300pcs/carton Delivery Time 30-60days after order confirmed Payment Term 30%deposit,70%balance before the shipment FOB Port Shanghai/Ningbo Sample Room Factory Production FAQ Q1: How about the samples? A: Sample is free of charge, but the shipping fee is paid by buyer.If you have customized design, then we need charge the sample fees.We could arrange the existing samples express delivery immediately.For any special samples requirement,we will contact you first ,just wanna make everything in your expectation. Q2: How about logo printing service and custom service? A: Logo printing service on lens or frames is available.You can choose laser,silk printing.We also can be customized according to your requirements. Q3:What are the certifications do you have? A:We have CE,FDA,BSCI,SEDEX,WCA certifications. Q4: What is the Delivery Time? A: 20-60 days after receiving deposit. Q5: What's your payment term? A: T/T,L/C at sight,Western Union,etc. Q6: May I visit your factory? A: Sure,welcome any time.We can also pick you up at airport or station.