National Hotline:
Have the thin and lightweight packaging films, flexible materials on building exterior walls, and thin functional layers inside electronic products ever caught your attention? They all belong to the category of "membrane materials" - a type of material with a wide coverage and di...
2025
Have you noticed that many transparent products we use in our daily lives, such as packaging boxes, dust curtains, desktop mats, data bags, and even industrial partition curtains and transparent door curtains, use a seemingly "ordinary but powerful" material: transparent PVC. Thi...
Have you noticed why the images of exquisite magazines, color brochures, packaging box covers, and supermarket product labels are colorful and delicate? What decisive role does copperplate paper play behind these visual effects? As the main material in the printing industry, copp...