Q:What is your company's main business A:SHEN ZHEN DSY Electronics Co., Ltd is a professional manufacture and trade combined company focus on LED cabinet lamp,LED mirror lamp,LED grow light,LED night light and etc. Q: Are you a factory? A: Yes, we are a real factory with 10 years experiences. We can provide you directly wholesale price. Besides, You're welcome to take a filed inspection in our factory! Q: Do you provide private label or can you put my own logo on the products? A: Sure we can! Please contact us and talk about your further needs. Q: Can i ask for one piece for free sample test? A: Yes, But you still have to cover the shipping cost. Q: Can I get a catalog? A: Of course, contact our salesman to get a catalog. About Payment or other question: A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.