According to the latest “2013 Global Sapphire Substrate Market Report” published by the LEDinside research department of TrendForce global market research institute, sapphire substrate manufacturers have been optimistic about the emerging demand on non-LED market applications in 2013 such as handset device applications, SOS, and window film. With the unlimited imagination of the future, there are still numerous manufacturers fighting for this non-LED market application with production plans despite of low market prices.
Under the impact of oversupply in sapphire substrate market, the quality requirements from LED epi wafer manufacturers on sapphire substrate have become higher and higher. Current LED manufacturers are more willing to use sapphire ingot grown by KY method such that it became even more difficult for most new comers to enter LED supply chain. Therefore, except for first-tier manufacturers, the utilization rates of the most sapphire ingot manufacturers have been below 50%. However, ever since the introduction of sapphire substrate for camera lens by Apple’s iPhone5, demands for sapphire substrates from non-LED applications have begun digesting part of excessive production thus bringing the sapphire substrate industry into a virtuous cycle.
According to the estimation by LEDinside, the oversupply ratio of sapphire substrate in 2013 has been as high as 18% as compared to the demand from LED epi wafer manufacturers. However, it does show some sign of convergence as compared to the 24% oversupply ratio in 2012. Looking ahead to the next few years, the oversupply issue of sapphire substrate will not be solved anytime soon, yet sapphire substrate manufacturers remain optimistic about the non-LED market applications in 2013 (such as SOS, window film, and handset device applications) such that they have planned for production expansions with the hope that emerging non-LED applications can digest these production capacity. In addition to demand from camera lens, if in the future the cover glass of smart phones is replaced by sapphire substrates, it will create rather enormous market demand which may lead to supply shortage in sapphire substrate industry.
[Figure] Estimated Gap Between Supply And Demand In Sapphire Substrate For LED Market Application
source: LEDinside
Chapter One Overview of sapphire substrate industry
Chapter Two Analysis of supply-side of global sapphire substrate industry
Highlight: industry category, TIE monthly production capacity, product dimension, major customer
Chapter Three Demand analysis of sapphire substrate industry
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Chapter Four Supply-Demand Analysis of Global Sapphire Substrate Market
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Chapter Five Investigation of Supply Chain Related To Global Sapphire Substrate
Chapter Six Investigation of Alternative Technology And Emerging Application Of Sapphire Substrate
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Published Date: June 30, 2013
Language: English
Format: Electronic File
Page: 161
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