Q: How long have you been produce the phone case?A: We have been doing phone case Since 2008. With rich experiences.Q: How Does your team control quality?A: Our QC team do strick quality control each step before next step productionQ: What's your lead time for phone case? A: Sample: 1-2days Bulk Order: 7 to 10 days. OEM&ODM Case: 15 to 20 days. Q: How about the shipping cost?A: We caculate the best shipping cost for customers.DHL,Fedex, UPS, TNT, Air Freight, Sea Freight all support. Q: Can you support me for OEM phone case? A: Yes, we have design department for Phone case. Q: How can I trust you that after payment, you can send the goods to me. A: We are reliable supplier and support tradeassure order. You can open dispute on Alibaba.Any more questions, Welcome to contact via trademanager cn1501708257 or whatsapp+8618878552995 Thank you!