Netac Technology Co.Ltd(300042)
Annual report for 2021
2022028
April 2022
Section I important tips, contents and definitions
The board of directors, the board of supervisors and the directors, supervisors and senior managers of the company guarantee that the contents of the annual report are true, accurate and complete without false records, misleading statements or major omissions, and bear individual and joint legal liabilities.
Zhou Fuchi, the person in charge of the company, Du Tiejun, the person in charge of accounting, and Liao Xianfu, the person in charge of the accounting organization (Accounting Supervisor), declare that they guarantee the authenticity, accuracy and completeness of the financial report in this annual report.
All directors have attended the meeting of the board of directors to consider this report.
Forward looking statements such as future plans involved in this report do not constitute the company's substantive commitment to investors. Investors and relevant persons should maintain sufficient risk awareness and understand the differences between plans, forecasts and commitments.
In this annual report, the company elaborated the possible risk factors and Countermeasures in the future. For details, see "(IV) possible risks and Countermeasures" in "Xi. Outlook for the future development of the company" in "section III Management Discussion and analysis". Please pay attention to the investment risks.
The company's profit distribution plan reviewed and approved by the board of directors is: take 200400000 as the base, distribute cash dividend of 0.50 yuan (including tax) to all shareholders for every 10 shares, give bonus shares of 0 shares (including tax), and transfer capital reserve to all shareholders for every 10 shares.
catalogue
Section I important tips, contents and definitions Section 2 company profile and main financial indicators 8 section III Management Discussion and Analysis Section IV corporate governance 55 Section V environmental and social responsibility 84 section VI important matters Section VII changes in shares and shareholders 103 Section VIII preferred shares 113 section IX relevant information of bonds 114 section x financial reporting one hundred and fifteen
Directory of documents for future reference
1. Financial statements containing the signatures and seals of the legal representative, the person in charge of accounting and the person in charge of accounting. 2. The original of the audit report with the seal of the accounting firm and the signature and seal of the certified public accountant. 3. The originals of all company documents and announcements publicly disclosed on the website designated by the CSRC during the reporting period. 4. The original copy of the 2021 annual report signed by the chairman. 5. The place where the above documents for future reference are prepared: the office of the board of directors of the company.
interpretation
Explanatory item refers to the explanatory content
CSRC refers to the China Securities Regulatory Commission
The company, the company and Netac Technology Co.Ltd(300042) refer to Netac Technology Co.Ltd(300042)
Guangxi Langke refers to Guangxi Netac Technology Co.Ltd(300042) Investment Co., Ltd., a former wholly-owned subsidiary of the company (transferred in February 2014)
Hong Kong Langke refers to Netac Technology (Hong Kong) Limited, which is a wholly-owned subsidiary of the company
Changzhou Langbo Sealing Technology Co.Ltd(603655) refers to Shenzhen Changzhou Langbo Sealing Technology Co.Ltd(603655) Co., Ltd., which is a wholly-owned subsidiary of the company
Beijing Langke refers to Beijing Langke Innovation Technology Development Co., Ltd., which is a wholly-owned subsidiary of the company
Shenzhen Langsheng Electronics Co., Ltd
Shaoguan Langke refers to Shaoguan Langke Semiconductor Co., Ltd., which is a wholly-owned subsidiary of the company
Guangdong Shaolong refers to Guangdong Shaolong Technology Development Co., Ltd., which is the abbreviation of Shanghai Yili Enterprise Development Co., Ltd., the largest shareholder of the company.
Shanghai Yili refers to Shanghai Yili Enterprise Development Co., Ltd., the largest shareholder of the company, which was renamed Guangdong Shaolong Technology Development Co., Ltd. in September 2022.
Zhongke Huitong refers to Zhongke Huitong (Shenzhen) equity investment fund Co., Ltd
Antu Tianmu Investment Management Co., Ltd., formerly known as Hunchun Tianmu Investment Consulting Co., Ltd., was renamed Xinyu Tianmu Investment Management Co., Ltd. on January 7, 2016 and Antu Tianmu Investment Management Co., Ltd. on December 14, 2016.
General meeting of shareholders refers to Netac Technology Co.Ltd(300042) general meeting of shareholders
Board of directors refers to Netac Technology Co.Ltd(300042) board of directors
Board of supervisors refers to Netac Technology Co.Ltd(300042) board of supervisors
Kingston Technology Corporation, Kingston Technology Co., Ltd., the world's leading manufacturer of independent memory modules, the world's leader in flash memory products, and the world's leading manufacturer of flash cards and flash drives.
The company that signed the patent license agreement with the company is Kingston China cooperation U.A., which is an affiliate of Kingston Technology Corporation.
Pnytechnologies, Inc., established in 1985, PNY mainly provides memory products, flash memory products, consumer products and services. The company's full range of flash memory products used in personal computers occupies a leading position in the U.S. retail market.
Refers to SanDisk Corporation, Shengdi company of the United States, the world's leading manufacturer of flash memory products. SanDisk launched a new Chinese name "SanDisk" in 2009.
Patent Reexamination Board and Patent Reexamination Board refer to the Patent Reexamination Board of the State Intellectual Property Office
Beijing No. 1 Intermediate People's court refers to the first intermediate people's Court of Beijing Municipality
Shenzhen intermediate people's court refers to Shenzhen intermediate people's court
Dahua certified public accountants means Dahua Certified Public Accountants (special general partnership)
Articles of association refers to Netac Technology Co.Ltd(300042) articles of association
RMB / 10000 refers to RMB / 10000
It refers to a patent protection and operation strategy adopted by the company. The company carries out comprehensive and systematic research and development in the main business field, and distributes the research and development results in the patent pool of relevant countries or regions according to a certain layout. It refers to a series of patents with a large number of applications, The related products are covered by multiple patents at the same time. When negotiating with some key rights protection objectives, the company first considers "patent pool" rather than a single patent as the subject of authorization and license.
The company's core basic invention patent "flash electronic external storage method 99 patent finger and its device for data processing system" (Patent No.: zl991172256) has expired on November 14, 2019.
Flash memory, referred to as flash memory for short, is a semiconductor storage medium chip that can keep the information of flash memory and read and write data repeatedly even when the power is turned off. At present, MP4 is widely used in various storage media such as mobile phone, flash memory, camera and other related fields, such as GPS flash memory.
The abbreviation of a mobile storage flash disk index with flash memory as the storage medium and USB interface as the data communication interface. It has replaced floppy disk as the portable storage product for all computer users, and has been widely used in TV, software distribution and other fields.
USB flash disk refers to the registered trademark of the company. When the trademark is used for the company's flash disk products, it refers to the company's USB flash disk.
Solid state disk or solid state drive, also known as electronic hard disk or solid-state electronic disk, is a hard disk composed of control unit and flash memory, and the storage medium is flash memory. The interface of SSD and SSD are similar to ordinary hard disk in terms of specification, definition, function and use method
