1. Question: Are you a manufacturer? Answer: Yes, we have been providing professional products in this field for more than ten years. 2. Question: How do you pack these products? Answer: It is usually packed according to export standards or your requirements. 3. Question: Is it customizable? Answer: Yes, according to your request 4.Question: After-sales service Answer: 24-hour technical support is provided by phone, email or skype. 5. Do you have CE? Answer: Yes.