Packaging bags with one-handed switch lids have now been developed. The utility model is composed of a bag and a cover; a laminated base is arranged at the bottom of the bag, a single-hand switch cover is arranged on the upper part, the cover is divided into a cover and a lower cover; a normally-open elastic connection is used between the upper cover and the lower cover; Fixed fishing and elastic seals, a logistics mouth in the middle of the lower cover, and elastic hooks, buttons, and cover-covers are provided at the fixed hanging fishing place where the lower cover corresponds to the upper cover. This kind of packaging bag has good sealing performance and is easy to use. It can effectively prevent the overflow of packaging materials and is suitable for packaging various liquids and solids.
Aluminum diamond plate is also can be called diamond aluminum checkered plate, including the main products 1000 series , 3000 series , 5000 series and 6000 series aluminum alloy products. Mingtai Aluminum Diamond Plate production 1 bar aluminum pattern plate, which are widely used in construction, vehicles, ships and other non-slip floor, decoration and other fields.
Aluminum Diamond Plate
Aluminum Diamond Plate,Diamond Aluminium Plates,Aluminum Plates Diamond Sheet
Henan Mingtai Al. Industrial Co., Ltd. , http://www.mingtai-alum.com