Q: Can I order samples?
A: Yes, we accept sample orders for you to test and inspect the quality.
Q: How long will it take to receive samples or purchase orders after placing an order?
A: After receiving your payment, the samples will be sent out within 1-2 days; The purchase order will be issued within 10-15 days.
Q: What is the minimum order quantity?
A: Our minimum order quantity is 1 piece.
Q: How do you ensure product quality?
A: Each product undergoes inspection by inspectors and inspection machines during the production process, and is inspected by your sales and service personnel before delivery to minimize the after-sales rate of the product;
Q: How long can I get the quotation?
A: The quotation will be provided within 24 hours. If you tell me the size, quantity, and special requirements, it will be more efficient.
Q: Can you customize and develop my product? And protect my design?
A: Yes, we have a professional R&D department that provides OEM&ODM services. Keep your product confidential.
Q: What warranty do you offer?
A: Yes, our product comes with a 2-year warranty.
Q: How to keep in touch with you?
A: By email: anna@doorplus.net /WeChat APP: +86 13928264220