Q1. Can I do OEM/ODM? -Sure! We have our own professional R&D and design team to provide customization. Q2. How can quality be guaranteed? -We have factory manufacturer with a large number of skilled workers, and the best way is to provide samples for you to check the quality. Q3. Can I get samples before bulk order? -Yes, we provide lash samples to check the quality. Please contact our service team and tell them the lashes you like. They will check the stock for you. For the lashes in stock, we can send to you in 3 days. Q4. How do you ship the products and how long does it take to arrive? -We usually ship by DHL, FedEx, UPS, or TNT. It usually takes 2-6 workdays to arrive. Airline and sea shipping are also optional. Q5. What if the products I received were incorrectly designed or damaged? -We have after sales service. If products are damaged or design is wrong, we will deal with them in time.