Localization accelerated, and materials companies broke through with high-tech LED lighting exhibitions. LED high-energy and smart terminal applications have become two-wheel drive for the growth of the sapphire business. With the government's energy-saving policy advocacy, LED cost reduction and consumer awareness of energy conservation and environmental protection, LED lighting applications have experienced explosive growth this year, and it is expected to continue to the next two to three years of rising home lighting penetration. Related materials such as sapphire, phosphors and glue have also benefited from the rapid growth of the lighting market. In many segments, domestic brands have begun to replace imported products. Guizhou Haotian Optoelectronics Market Commissioner Tang Jie said that there are still two factories under construction in Guizhou Haotian. The number of sapphire crystal growth furnaces will increase to 300. The company has been expanding production, but the production capacity is still scheduled. The round expansion project is in progress. Tiantong Holdings is a big expansion of sapphire business. On the evening of June 27th, the company announced that it will raise 2 billion yuan to invest in large-scale sapphire wafer investment projects for smart mobile terminals, and divide the front-end crystal growth and back-end. Wafer processing was implemented in Yinchuan, Ningxia and Haining, Zhejiang, respectively. The proposed funds are 600 million yuan and 1.4 billion yuan. Although LED lighting has been driven by LED lighting, the high-speed development of LED midstream has been widespread. The meager dilemma. In the phosphor market, competition is becoming more and more fierce, and the price war is getting worse. In the face of this situation, Dr. Liu Ronghui, director of the Rare Earth Luminescence Division, said that the continued decline in phosphor prices may adversely affect the profit growth of phosphor manufacturers. The decline in phosphor prices is conducive to the decline in the price of the entire semiconductor lighting products and market promotion. The decline in the profit margin of phosphors will also accelerate the differentiation of phosphor companies. Enterprises with strong technology development and strong market risk resistance will face rare opportunities to expand market share. . The domestic glue can be used in the packaging plant to account for 20-40, but the high-end application is expected to be less than 20, and the low-end application 80 is also possible. Li Cheng, deputy general manager of Guoxing Optoelectronics, said that the domestic glue is constantly improving. Medium, and has begun to replace imported glue in the high-end market, but there are still many phenomena in the domestic glue technology. Lianlang new material is a professional manufacturer of modified epoxy resin. Li Benjie, general manager of Lianlang New Materials, said that Lianlang hopes to launch an anti-epoxy attack in the field of LED packaging, although the current market for silicone still holds a leading position. However, its general manager Li Benjie still insists on telling all packaging companies that the performance of epoxy resin is not to lose silica gel, and the price can be lower.
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