Qingdao Beihai Hardware Co.,Ltd is one the leading China aluminum alloy frame manufacturers and suppliers with products processing,Website:http://www.sd-oem.com, welcome to import OEM aluminum alloy frame from our factory.1, frame size 15 mm wide 20 mm 25 mm 30 mm to 32 mm to 35 mm to 40 mm and 44 mm around 60 mm aluminum poster box open, 45 degrees of inclined Angle2, the casing outside: 25 mm high quality aluminum, shrapnel; Back: 1.4 mmPS fabric board (+ high elastic waterproof); Panel: 0.48 mmPVC transparent/grind arenaceous film3. The box body for matt silver4. Can be customized according to customer's requirement, other size, color, frame5. Installation: hook, expansion screws6. Packing: single bubble bags, carton to strengthen A7. Product features: open four edges of bag, convenient to replac the picture, good appearance, lightweight, easy to carry8. Use scope: widely used in shopping malls, hotels, airports, Banks, wedding studio, home decoration, indoor and outdoor display, large-scale exhibition project or activity, such as gas stations, subway, bus stop advertising displayArticle 9. The aluminum frame decorative boxes, a variety of optional box, specifications, color, the effect of the aluminum alloy surface treatment each has its own characteristics. Use, can be used for propaganda posters, with all kinds of certificates certificate, the putting adornment, rules and regulations frame, oil painting, etc. The size of the frame can decide oneself by the guests. Bright sand, frosted, champagne sandblasting.