Mulinsen: Domestic package share accounts for 30%-40%

For an LED product, 40% of its profits come from its core technology, a small chip, and all other production links account for 60% of profits. In mainland China, the manufacturers of chip production are rare. Even in other links of the industrial chain, there are not many enterprises that can completely produce independently. The Mulinsen enterprise located in Zhongshan has realized the independent production of 60% of the links, and is conducting cooperation in production, education and research. , research and development of LED chips with independent intellectual property rights.

Product autonomy rate of 60% is Asia's largest LED packaging base

"It is our first use of automation equipment in 2003, the first to achieve white-scale production of white light, driving the ex-factory price of white light from 2 yuan to 7 cents." Li Guanqun, manager of human resources department of Mulinsen Electronics Co., Ltd. Looks very proud. He introduced that in recent years, the company has increased its investment in technological transformation of production lines, and has invested nearly 500 million yuan to introduce the most advanced automatic LED production and scientific research equipment in the world, completely replacing the traditional manual production equipment.

For LED lighting, 40% of profits come from chips, but in mainland China, only three or four companies specialize in producing chips. For Mulinsen, in addition to chip development, all other aspects have achieved independent production. The packaging process is the advantage of Mulinsen. At present, according to the production scale, Mulinsen is the largest LED packaging base in Asia, and its domestic packaging share accounts for 30%-40%.

Through improvements in packaging processes and materials, the company's production costs are reduced by 60% compared to 2005. Li Guanqun gave an example. In the past, the gold wire was connected to the chip and the bracket. Mulinsen was improved and replaced with iron wire. The cost dropped by 20%. Li Guanqun said that Mulinsen invested in the product development according to the 4% of the annual turnover. In the innovation and technological transformation, after the implementation of the good suggestions put forward by the ordinary front-line employees on production and management, the annual savings or the profit (about) 30% of the net profit will be used to calculate the bonus, creating an innovative atmosphere for the enterprise.

It is determined to independently research and develop and produce. Mulinsen quickly became the leader in the packaging industry, with an annual output of more than 2 billion LEDs. In 2009, it achieved a total industrial output value of 532 million yuan.

Gathering intelligence, is developing its own chip

In 2006, Mulinsen invested 10 million yuan to establish a "Photoelectric Technology Research Center and Semiconductor Lighting Joint Laboratory" in cooperation with Sun Yat-sen University. It brings together domestic and Japanese professionals to specialize in high-power LED materials and chips with independent intellectual property rights. . Research on packaging and application technology, and co-developed the industrialization research of power-type white phosphor coating technology and high-power white LED lighting source module based on loop heat pipe cooling technology. "This improves the product quality of the company and solves the LED. The technical barriers in lighting products have played a key role, and the chip is currently in the experimental stage," Li Guanqun said.

In 2006, Mlinsen's “Semiconductor Lighting Project” research project received special fund subsidies from the national “863” high-tech research and development plan. In addition, Mulinsen also carried out technical cooperation with INTEMATIX and Taiwan Xiongding Technology Co., Ltd., which greatly improved the company's level of scientific and technological innovation and greatly shortened the time for scientific research to transition to industrial production.

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