KELON(科龙)

科龙空调（原公司名为广东科龙空调器有限公司）是海信家电集团股份有限公司下属子公司，是中国较早致力于变频空调研发、生产和推广普及的企业，是集空调技术研发、生产制造、市场销售、技术服务于一体的专业化企业。公司现有300多名专职研发人员，已取得国家级、省级、市级科研成果超过3000项各类技术专利2000余项软件登记近1000项，掌握包括DFC智能变频技术、OC超频冷暖技术、智能双清洁技术、灵动除湿技术等多项空调行业技术。科龙空调在全球拥有山东、广东、浙江3大生产基地，主要产品涵盖家用空调、中央空调等，产品远销全球130多个国家和地区。2020年，科龙中央空调凭借卓越的技术优势,成为国内首份《地暖式空气源热泵机组团体标准》制定者。 2022年科龙以“年轻一代的专业空调品牌”作为全新品牌定位，在“双高效战略”基础上，基于室内空气处理高效与服务体验高效，提出“新高效战略”，并以“科龙新高效空调，为奋斗者而生”的全新品牌口号，全面向年轻化专业空调品牌的转型。

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Frequently Asked Questions

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.

2. Where is 3M Company from?
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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.

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.

5. Is Scotch owned by 3M?

The Scotch brand, Scotch Tape and Magic Tape are registered trademarks of 3M.

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.

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.

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.