TN, STN and TFT LCD aligning agent is one of the key material is a high-purity polyimide resin solution, by heat curing, and friction can be formed oriented films. TN aligning agent, STN aligning....
Welcome to Karya Cipta Bumi! Your premier manufacturer and wholesaler of eco-friendly 100% Hand Made Recycled Paper, hand-crafted and hand-painted Candles and Creative Products. Our products come....