Dongguan enterprises to break the monopoly of foreign LED chip testing technology

Technical problems once plagued chip testing and sorting the domestic LED industry, has recently been Dongguan enterprises to open a breakthrough. Yesterday, Guangdong Zhicheng wafo Optoelectronic Equipment Co. Ltd. (hereinafter referred to as the Zhicheng branch) revealed that the successful design of the LED chip automatic testing and sorting equipment, brewing industry development.

The first to crack the major challenges of the domestic LED industry

Yesterday, Zhicheng branch general manager Wu Tao told reporters that the LED chip testing and sorting technology, is the LED chip and wafer, a major technical problem of LED industry in china. However, China has been the first breakthrough before the date of zhicheng.

In Shanghai will be held the tenth session of the 2011 China (Shanghai) International Optoelectronics Expo, Zhicheng China will bring a new product to the exhibition, exhibition in an attempt to show their strength, realize the industrialization as soon as possible. At present, Zhicheng Huake has prepared nearly 20 sets of production equipment required materials, ready to start production.

Zhicheng shortly before China R & D and production of LED chip testing and sorting equipment of the third generation products have two sets of equipment running in enterprises. Zhicheng Huake assembly minister Du Faqiang said, "so far, the effect is quite ideal equipment commissioning. "

Automatic testing and sorting technology LED chip into Branch Chi, is the combination of "industrial generic technology" major scientific and technological special project. After more than 3 years of research and development design, in September last year, successfully passed the acceptance, the relevant results have been formed more than 30 patents.

Greatly reduce the cost of LED industry

LED chip testing and sorting equipment for the successful development of Dongguan, the most direct benefit is to reduce the cost of production of the LED industry.

Zhicheng branch general manager Wu Tao introduction, as the city to vigorously support the development of strategic emerging industries, Dongguan LED industry has initially realized the industrial cluster, especially in the LED packaging and application, has been at the forefront of the country. LED chip testing and sorting equipment related to the large demand, high prices, the basic dependence on imports, resulting in a higher cost of testing and sorting, chip manufacturing industry has become the bottleneck. At the same time, in the chip, epitaxial wafer test and sorting and follow-up technical services, compared with Shenzhen and Xiamen, Dongguan seems to lag.

Dongguan Fudi Electronic Materials Co., Ltd. is the first try. Fortune electronic general manager Wang Yuegeng believes that in recent years, China's imports of LED chip production equipment more than 4 thousand Taiwan, chip testing and sorting equipment and the corresponding market demand will reach more than 40 thousand units. LED chip automatic testing and sorting equipment of the industry, will greatly reduce the cost of the enterprise, and to break the monopoly of foreign markets for LED chip test sorting equipment, enhance the competitiveness of China's LED market.

"I believe this achievement will be favored by many private capital in Dongguan. Wang said.