1. High quality, reasonable price, more competitive. 2. We accept small order to support your trial order, new design, marketing development. 3. Free sample be available to support your quality confirmation. 4. 24 hours online service, we can reply you questions and requests with 4 hours. 5. We are not only the factory whom manufacture the products by ourselves, we are also the exporter with excellent experience on international trading. 6. Professional R&D department and technicians, for all of your benefits.1. Foam rubber and bubble film layered packaging for profile; 2. For accessories we use carton packaging to avoid damaging and missing; 3. For profile frame we use wooden box packaging; 4. According to customer request.