China International Capital Corporation Limited(601995)
about
Hubei Zhongyi Technology Co., Ltd
IPO and listing on GEM
Listing recommendation
Sponsor (lead underwriter)
(27th and 28th floors, building 2, international trade building, No. 1 Jianguomenwai street, Chaoyang District, Beijing)
About Hubei Zhongyi Technology Co., Ltd
Listing recommendation letter for initial public offering and listing on GEM
Shenzhen Stock Exchange:
Hubei Zhongyi Technology Co., Ltd. (hereinafter referred to as "Zhongyi technology", "company" or "issuer") intends to apply for IPO and listing on GEM (hereinafter referred to as "this securities offering" or "this offering"), and has hired China International Capital Corporation Limited(601995) (hereinafter referred to as "sponsor" or " China International Capital Corporation Limited(601995) ") as the sponsor of IPO and listing on GEM.
The recommendation institution and its recommendation representative have, in accordance with the company law of the people's Republic of China (hereinafter referred to as the "company law"), the securities law of the people's Republic of China (hereinafter referred to as the "Securities Law"), the measures for the administration of the registration of initial public offerings on the gem (for Trial Implementation) (hereinafter referred to as the "measures for the administration of registration") and the measures for the administration of securities issuance and listing recommendation business The content and format guidelines of the recommendation letter for GEM Listing of Shenzhen Stock Exchange, the rules for GEM Listing of Shenzhen Stock Exchange (revised in 2020) (hereinafter referred to as the "GEM Listing Rules") and other relevant provisions, are honest, trustworthy, diligent and responsible, issue this listing recommendation letter in strict accordance with the business rules and industry self-discipline norms formulated according to law, and ensure that the documents issued are true, accurate and complete.
Unless otherwise specified, the relevant terms in this listing recommendation letter have the same meanings as those in the prospectus of Hubei Zhongyi Technology Co., Ltd. for initial public offering and listing on the gem.
1、 Basic information of this securities issuance (I) basic information of the issuer
Hubei Zhongyi Technology Co., Ltd
English Name: Hubei Zhongyi Technology Inc
Registered capital: 50510175 yuan
Legal representative: Wang Xiaoxia
Date of establishment: September 13, 2007
Overall change to joint stock limited company date: July 28, 2016
Registered address: No. 47, South Mengze Avenue, economic development zone, Yunmeng County
Actual controller: Wang Li
Postal Code: 432500
Tel: 07124488991
Fax: 07124489556
Internet address: www.c1cf.com com.
E-mail [email protected].
Business scope: R & D, manufacturing, sales and service of copper foil, lithium battery and related new materials and equipment
Industry classification computer, communication and other electronic equipment manufacturing industry (classification code: C39)
Listed in other trading places (application) or publicly transferred in the national share transfer system on December 12, 2016. The securities are referred to as "Zhongyi shares" in the case of the city, and the securities code is "870206". The listing of the company's shares has been terminated in the share transfer system on December 18, 2017
Office of the board of directors of the Department responsible for information disclosure and investor relations
Department head Jin Huafeng
(II) main business of the issuer
Founded in 2007, the issuer is mainly engaged in the R & D, production and sales of various single and double-sided high-performance electrolytic copper foil series products, and has jurisdiction over Yunmeng and Anlu electrolytic copper foil production bases. Electrolytic copper foil refers to the metal copper foil produced by electrolytic method with copper as the main raw material. Electrolytic copper foil is an important material for the manufacture of lithium-ion batteries, copper clad laminates and printed circuit boards. According to different application fields, it can be divided into lithium battery copper foil and standard copper foil. The products are widely used in many fields, such as power batteries of new energy vehicles, energy storage equipment and electronic products, copper clad laminates, printed circuit boards and so on.
Since its establishment, the company has been deeply engaged in the electrolytic copper foil industry, accumulated rich practical experience in the process of R & D and production, and participated in the formulation of relevant national, local and industrial standards of electrolytic copper foil for lithium ion battery (db42 / T 10922015), electrolytic copper foil for lithium ion battery (SJ / T 114832014) and general specification for metal foil for printed circuit (GB / t-314712015).
Lithium copper foil, as the negative collector of lithium-ion battery, is an important part of the electrode structure of lithium-ion battery. It not only acts as the carrier of the negative active material of the electrode, but also collects the transmission current in the battery, which has a great impact on the internal resistance and cycle performance of lithium-ion battery. The classification of lithium copper foil products of the company is mainly based on its lightness and surface morphology. During the reporting period, the main products include all kinds of single and double-sided light 4.5 μ m、6 μ m、7 μ m、8 μ m、9 μ m、10 μ m、12 μ M and other specifications. With the company's double-sided light 6 μ After the mass production of M ultra thin lithium copper foil began in 2019, the company's double-sided light 6 μ The sales proportion of M ultra thin lithium battery copper foil has gradually increased, and the double-sided light will be 6 in 2020 μ M ultra thin lithium copper foil has become the main product of lithium copper foil of the company. Lithium battery copper foil is one of the important materials of lithium-ion battery. Lithium-ion battery is widely used in new energy vehicles, energy storage equipment and electronic products.
Standard copper foil is one of the important basic materials of copper clad laminate and printed circuit board. Printed circuit board is widely used in many fields such as communication, optoelectronics, consumer electronics, automobile, aerospace and so on. The main specifications of standard copper foil produced by the company are 12 μ M to 175 μ m. Wide range of specifications. (III) core technology and R & D level of the issuer
1. Core technology of the issuer
(1) Source, formation and development process of core technology
The issuer has been deeply engaged in the electrolytic copper foil industry, continuously carried out technological innovation, independently developed a number of core technologies related to the key processes of the industry that match the needs of the company's operation and development, and has the ability to design and optimize the electrolytic copper foil automatic production line to help the company's product technology upgrading.
In terms of lithium copper foil, the company has gradually mastered 6 since 2017 μ M ultra thin lithium copper foil production technology and realize high-quality and large-scale production. At present, 6 μ M ultra thin lithium copper foil has become the mainstream product of lithium copper foil of the company. At the same time, the company actively expands the technological frontier and has mastered 4.5 μ M ultra thin lithium battery copper foil production technology is expected to become one of the company's main core products in the future. In terms of standard copper foil, after entering the business field of standard copper foil, the company has continuously updated and improved on the basis of the original technology, forming the current core technology. On the basis of existing products, Zhongke copper foil has continuously improved the product production process, started the research and development of reverse copper foil in 2017, and mastered 8-10 in 2018 μ M standard copper foil technology, and the research and development of high-frequency and high-speed electrolytic copper foil began in 2019.
(2) Core technology
As of the signing date of the listing sponsor, the core technologies and applications of the company are as follows:
Serial number technology name technology source application in main business and products
1. The design and optimization technology of electrolytic copper foil automatic production line is independently developed for lithium battery copper foil and standard copper foil equipment
2. The liquid inlet flow control technology of green foil machine is independently developed for lithium battery copper foil and standard copper foil equipment
3 copper foil surface anti-oxidation machine is designed and manufactured by itself, and the technology is independently developed for lithium battery copper foil equipment
4 4.5-6 μ M high performance copper foil production technology is independently developed for lithium battery copper foil products
5 production and preparation technology of flexible electrolytic copper foil with high heat resistance and low roughness independently developed for standard copper foil product process
6 finished foil slitting process: rapid slitting and winding, wrinkle free and copper free, self-developed technology and foil equipment process for lithium battery copper foil and standard copper powder dust production
(3) Scientific research honor of the issuer
As of September 30, 2021, the issuer and its subsidiaries have 87 patents and 2 software copyrights in total. Zhongyi technology has 51 patents, including 13 invention patents, 37 utility model patents and 1 appearance patent. Zhongke copper foil, a subsidiary of the issuer, has 36 patents, including 5 invention patents and 31 utility model patents.
The issuer has accumulated rich practical experience in the R & D and production of electrolytic copper foil and has a deep understanding of the products. The issuer actively participates in the formulation of national, industrial and local standards, as follows:
Serial number standard name standard number type
1. Electrolytic copper foil for lithium ion battery db42 / T 10922015 local standard of Hubei Province
2 electrolytic copper foil for lithium ion battery SJ / T 114832014 industrial standard of the people's Republic of China
3 general specification for metal foil for printed circuit GB / t-314712015 national standard of the people's Republic of China
The main honors or awards obtained by the company and its subsidiaries in recent years are as follows:
Serial number award date honor or award name awarding unit
1 supply Excellence Award at 20212020 supplier conference Contemporary Amperex Technology Co.Limited(300750)
2. Yunmeng County's fight against covid-19 pneumonia is advanced and concentrated, and the Party committee and people's Government of Yunmeng County will be organized in 2020
3 Hubei intellectual property high value cultivation project enterprise Hubei Intellectual Property Office
trade
4 Hubei Power Battery Material Engineering Technology Research Institute Hubei science and Technology Department
Research Center
5 high tech Enterprise Certificate in 2019: Hubei Provincial Department of science and technology, Hubei Provincial Department of finance, State Administration of Taxation and Hubei Provincial Taxation Bureau
6. Cultivation of the seventh batch of intellectual property advantages in Xiaogan City Xiaogan market supervision and Administration Bureau
enterprise
7 2018 high tech enterprise certificate Hubei Provincial Department of science and technology, Hubei Provincial Department of finance
Serial number award date honor or award name awarding unit
State Administration of Taxation Hubei Provincial Taxation Bureau
8. The sub sectors of pillar industries in Hubei Province are the top in the Department of economy and information technology of Hubei Province
Military technology little giant certificate
9 the 7th Meeting of China Electronic Materials Industry Association
Council member unit
ten
