Henan Liliang Diamond Co.Ltd(301071)
Annual report for 2021
2022001
February 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.
Shao Zengming, the person in charge of the company, Tong Yue, the person in charge of accounting, and Tong Yue, 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.
In Section III "management discussion and analysis" of this report, "Xi. Prospect of the company's future development", the company describes in detail the possible risks and Countermeasures in the company's operation. Please pay attention to the relevant contents.
The company's profit distribution plan reviewed and approved by the board of directors is: Based on the total share capital on the equity registration date when the company implements the profit distribution plan, distribute cash dividends of 10.00 yuan (including tax) to all shareholders for every 10 shares, send 0 bonus shares (including tax), and transfer 10 shares to all shareholders for every 10 shares with capital reserve.
catalogue
Section I important tips, contents and definitions Section 2 company profile and main financial indicators Section III Management Discussion and Analysis Section IV corporate governance Section V environmental and social responsibility 49 section VI important matters Section VII changes in shares and shareholders 65 Section VIII preferred shares Section 9 relevant information of bonds 73 section x financial report seventy-four
Directory of documents for future reference
1、 Financial statements signed and sealed by the legal representative of the company, the person in charge of accounting and the person in charge of accounting institutions; 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、 Originals of all company documents and announcements publicly disclosed on the website designated by the CSRC during the reporting period; 4、 The original of 2021 annual report signed by the legal representative of the company; 5、 Other relevant documents. The place where the above documents are prepared: the Securities Affairs Department of the company.
interpretation
Explanatory item refers to the explanatory content
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Shangqiu Huili refers to Shangqiu Huili Diamond Technology Service Center (limited partnership), one of the shareholders of the company
Kemei diamond refers to Shenzhen Kemei Diamond Technology Co., Ltd., a wholly-owned subsidiary of the company
Henan Baojing refers to Henan Baojing New Material Technology Co., Ltd., a wholly-owned subsidiary of the company
Power Hong Kong refers to Henan Liliang Diamond Co.Ltd(301071) Hong Kong Co., Ltd., a wholly-owned subsidiary of the company
Shangqiu power refers to Shangqiu Henan Liliang Diamond Co.Ltd(301071) Technology Center Co., Ltd., a wholly-owned subsidiary of the company
Diamond Research Institute refers to Henan functional diamond Research Institute Co., Ltd., a joint-stock company of the issuer
Zhongnan diamond refers to Zhongnan diamond Co., Ltd., a wholly-owned subsidiary of North Industries Group Red Arrow Co.Ltd(000519)
Yang lingmeichang refers to Yangling Metron New Material Co.Ltd(300861)
Changsha Dialine New Material Sci.&Tech.Co.Ltd(300700) refers to Changsha Dialine New Material Sci.&Tech.Co.Ltd(300700) (securities code: Changsha Dialine New Material Sci.&Tech.Co.Ltd(300700) . SZ)
Changshu Huarong refers to Changshu Huarong Cecep Solar Energy Co.Ltd(000591) New Material Co., Ltd
Henan Hengxing Science & Technology Co.Ltd(002132) refers to Henan Hengxing Science & Technology Co.Ltd(002132) (securities code: Henan Hengxing Science & Technology Co.Ltd(002132) . SZ)
National Development and Reform Commission refers to the national development and Reform Commission of the people's Republic of China
National Bureau of statistics means the National Bureau of statistics of the people's Republic of China
Company Law refers to the company law of the people's Republic of China
Securities Law refers to the securities law of the people's Republic of China
Listing Rules refers to the Listing Rules of Shenzhen Stock Exchange gem
The "guidelines for standardized operation" refers to the "guidelines for self regulatory supervision of listed companies No. 2 - standardized operation of GEM listed companies"
The articles of association refers to the Henan Liliang Diamond Co.Ltd(301071) articles of association
CSRC refers to the China Securities Regulatory Commission
Shenzhen stock exchange refers to Shenzhen Stock Exchange
General meeting of shareholders refers to Henan Liliang Diamond Co.Ltd(301071) general meeting of shareholders
Board of directors means Henan Liliang Diamond Co.Ltd(301071) board of directors
Board of supervisors refers to Henan Liliang Diamond Co.Ltd(301071) board of supervisors
The reporting period refers to 2021
Superhard materials refer to diamond, cubic boron nitride and other materials with ultra-high hardness.
At present, the material with the largest hardness in nature is known. The Mohs hardness is grade 10. Chemically formed diamond refers to C, which belongs to an allotrope of carbon element and can be divided into natural diamond and artificial diamond.
Synthetic diamond refers to the diamond synthesized by scientific methods by simulating the natural diamond growth environment.
Diamond single crystal refers to the synthetic diamond single crystal that meets the standards specified in GB / T 235362009.
Diamond micro powder refers to the formation of micron or submicron diamond powder by crushing and ball milling of diamond single crystal.
Cultivated diamond / synthetic diamond refers to the gem grade artificial diamond single crystal with high quality and large particles in the artificial diamond single crystal, which can be used to make jewelry.
Hexahedral press refers to a high-pressure equipment that uses pressure in six directions to form a closed cavity.
Oil cylinder refers to the cylinder barrel or cylinder liner in which the oil pressure piston moves back and forth in the six face jacking press. The piston diameter increases with the increase of oil cylinder diameter, and the pressure tonnage of the press also increases synchronously.
Synthetic cavity refers to the closed space used to place synthetic blocks in synthetic equipment.
Metal catalyst powder refers to iron nickel cobalt alloy powder, a metal catalyst used in diamond synthesis.
Zirconia ceramics refers to ZrO2 Ceramics, which belongs to a kind of precision ceramics. It has the characteristics of high strength, high toughness, wear resistance, high temperature resistance, corrosion resistance, non-magnetic conductivity and electrical insulation at room temperature.
It refers to light-emitting diode, a solid-state semiconductor device, which is used as an indicator light or led to form text or digital display in circuits and instruments.
IC refers to the abbreviation of integrated circuit, i.e. integrated circuit
Particle size refers to particle diameter
Mesh refers to the unit of measurement of particle size, which indicates the number of holes on the screen per inch. The higher the mesh number, the smaller the particle size.
μ A unit of length equal to one thousandth of a micrometer, equal to one thousandth of a micron.
Mn refers to meganewtons, pressure unit
Ф Refers to the diameter symbol
Carat (CT) refers to the unit of weight, 1 carat = 0.2 G
Impact toughness (TI) refers to the impact resistance of diamond at room temperature
Thermal shock toughness (TTI) refers to the impact resistance of diamond at high temperature
Section II Company Profile and main financial indicators
1、 Company information
Stock abbreviation Henan Liliang Diamond Co.Ltd(301071) Stock Code: Henan Liliang Diamond Co.Ltd(301071)
Chinese name of the company Henan Liliang Diamond Co.Ltd(301071)
Chinese abbreviation of the company Henan Liliang Diamond Co.Ltd(301071)
Foreign name of the company (if any) Henan Liliang diamond Co., Ltd
Legal representative of the company: Shao Zengming
Registered address: Zhecheng County Industrial Cluster
Postal code of registered address: 476200
There is no historical change of the company's registered address
Office address: Zhecheng County Industrial Cluster
Postal code of office address: 476200
Company Internet website http://www.lldia.com./
E-mail [email protected].
2、 Contact person and contact information
Secretary of the board of directors and securities affairs representative
Name: Tong Yue Meng Hao
Contact address: Dandan industrial cluster area, Zhecheng County, Shangqiu City, Henan Province
