Q1: Is your company a trading company or a factory?
A: We are professional optical lens factory. We are group company and focused on lens field more than 35 years since 1985.
Q2: What is the time of shipment?
A: It is depended on the order quantity and requirement. Normally, it will take around 7~15 days for 5000 pairs, 20 days for 50000 pairs. If normal stock lens with white envelope, we can finish in 3 days. Our daily production quantity is 300.000 PCS lens, so we can ship out fresh lens in short time.
Q3: How do you control the lens quality?
A: We have 4 Quality Checking step to control quality.
Uncoated, Hard Coating, AR coating, every production step we have professional quality checking. Before shipment we have extra quality control.
Q4: Could you provide samples for customers checking the quality before they place the order?
A: Yes, of course. when you make the regular order we will return your samples cost. Detail can contact with our sales people.
Q5: What are your payment terms?
A: Our payment term is 30% deposit before production and balance payment before the shipment. You can pay by T/T, L/C, Alipay, Western Union ,Paypal and Etc.
Q6: Can you use customized envelope for me?
Yes, we can design your brand envelope Free envelops order MOQ:5000 pairs. If less than 5000 pairs, you also can pay the cost 200$ for one design with 5000pairs envelops. Also we have better quality or special requirement for envelops with charge.