0755-82866084
HGC(华冠)
广东华冠半导体有限公司成立于2011年，是一家专业从事半导体器件的研发，封装、测试和销售为一体的准高新技术企业。公司拥有了国际先进水平的半导体分立器件和集成电路封装测试生产线，有丰富的半导体器件的设计、封装、测试行业经验的技术团队。 企业具备实现年产值3亿人民币，年出货量20亿块集成电路能力，目前产品有电源管理，运算放大器，音频放大器，接口与驱动，逻辑器件，存储器，时基与时钟，数据采集，MOSFT以及专用电路，主要应用于汽车电子、仪器仪表、安防，网络通讯、工业自动化、LED照明、开关电源、智能家电、金卡工程、智能交通等领域。
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Frequently Asked Questions
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1. What does 3M stand for?
2002 – Centennial Name Change. As 3M employees celebrated 3M's centennial anniversary, “3M Company” becomes the legal name for 3M—originally incorporated as Minnesota Mining and Manufacturing Company.
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2. Where is 3M Company from?
Two Harbors, Minnesota, United States
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3. Is 3M unionized?
He served until 1977. 3M was proud of its good management-employee relationships. ... Since 1999, unionized employees have been represented by the United Steelworkers.
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4. Are all 3M products made in USA?
It's very difficult to find American-made products these days, but St. Paul, Minnesota based 3M Company, is striving to make it easier. 3M products used mostly by the U.S. electrical industry are made in places such as New Ulm and Hutchinson, MN and Chelmsford, MA.
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5. Is Scotch owned by 3M?
The Scotch brand, Scotch Tape and Magic Tape are registered trademarks of 3M.
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6. What is 3M famous for?
3M Company is known for its culture of innovation and investment in research and development which has resulted in the invention of many new products for both the industrial and consumer markets.
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7. How many patents does 3M hold?
How many patents does 3M hold? Technology and innovation are at the heart of 3M – the company has been granted more than 118,000 patents, and each year, more than 4,000 new patents are issued to 3M worldwide.
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8. Why is 3M so successful?
The root of 3M's success is its business model; to foster organic growth by inventing entirely new, market-changing products. ... In order to foster this growth, 3M has always emphasized the important of research and development (R&D) to which the company dedicates six percent of its yearly revenue.
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