Company Overview

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About the Company

[Summary] Specializing in R&D and production of optoelectronic transmission prod

Company Overview
Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd. was founded in 2001 and is headquartered in Nanjing. It is a private technology enterprise specializing in the R&D, production, and sales of optoelectronic transmission, network, and control products, as well as providing technical solutions for transmission systems. The company's products cover aviation, aerospace, marine, electronics, rail transit, civil aviation, 5G communications, and construction machinery equipment, among other fields. It provides comprehensive support and technical assurance solutions for major national projects, meeting the differentiated needs of customers at various levels and in multiple directions.
Since its inception, the company has been committed to breaking foreign monopolies and achieving domestic substitution. After more than two decades of rapid development, the company has accumulated strong technological innovation capabilities, built an excellent independent R&D platform, and established advanced development entities and industrialization bases. Many of its products are the first domestic replacements for imports, and have been successfully applied in numerous key national model projects. The company was successfully listed on the ChiNext board of the Shenzhen Stock Exchange in 2015, with the abbreviation: Quanxin Shares, and stock code: 300447.
Strategic Positioning: The company is leading with an open mindset and innovative spirit, adhering to the core values of "Customer First, Integrity and Responsibility, Collaborative Innovation." It focuses on the main track—the upstream and downstream industrial chain of the electronic information industry—leveraging its brand advantages and capital strength to accelerate industrial expansion, uphold independent innovation, and continuously provide autonomous and controllable products and services such as optoelectronic transmission, optoelectronic system integration, FC networks, and software integration. It masters core technologies and continuously enhances its core competitiveness, striving to become a leader in the transmission field.

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Information is aggregated from the web and may not be exact. For reference only.
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Quanxin Shares Financing History (1 rounds)

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IPO上市
Capital Market Favor
Latest Financing Round
  • Date: ?
  • Market: 创业板
  • Deal: 深交所

Quanxin Shares How Fast Is Hiring Growing? (101 open positions)

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Note: How fast is hiring at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd. growing? Quanxin Shares2025: 183 openings (up 93%), 2024: 95 openings (down 67%), 2023: 285 openings (up 74%), 2022: 164 openings (up 17%), 2021: 140 openings. A rising curve may indicate expansion; a falling curve may indicate slower growth or good retention. Based on publicly available data, for reference only.

Quanxin Shares Master's Degree Job Demand Analysis

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?
Growth Rate
2026 vs 2025
  • 2025: Up 1700%
  • 2024: Down 88%
  • 2023: Down 11%
  • 2022: Up 50%
Quanxin Shares Master's Hiring by Year:
* Hiring was generally low during 2020-2022 due to the pandemic
How fast is master's hiring at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd. growing? Quanxin SharesMaster's recruitment over the years: 2025: 18 openings (up 1700%), 2024: 1 openings (down 88%), 2023: 8 openings (down 11%), 2022: 9 openings (up 50%), 2021: 6 openings.

Quanxin Shares Doctoral Degree Job Demand Analysis

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+60%
Growth Rate
2026 vs 2025
Quanxin Shares Doctoral Hiring by Year: 2026 — 3 more jobs than 2025
* Hiring was generally low during 2020-2022 due to the pandemic
How fast is doctoral hiring at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd. growing? Quanxin SharesDoctorate recruitment over the years: 2026: 8 openings (up 106%), 2025: 5 openings (up 1700%), 2022: 1 openings (up 50%).

Quanxin Shares R&D Strength (Technical Talent Demand)

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How is the demand for technical talent at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd.? Based on an analysis of Quanxin Shares's job postings over the past year, "电子/电器/通信技术类" demand: 33.3%, "其他(研发和技术类)": 23.6%, "计算机/网络/技术类": 21.9%, "电气/能源/动力类": 7.2%, "科研类": 7.2%, "机械/仪器仪表类": 3%. For reference only.

Quanxin Shares — What Are the Salaries Like? (237 records)

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salary range: 6K - 50K, 58.6% of roles pay ¥15-30K
Note: salary statistics are based on 237 salary records from the past year and depend on the job sample. For reference only.
How is the salary at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd.?Quanxin Shares58.6% of positions earn 15-30K, Fresh graduate salary: ¥21.6K。Nanjing salary ranking top 25,电子/电器/通信技术类 average salary ¥29.1K。 Note: Based on analysis of job postings, does not represent current on-the-job positions; system stability may affect objectivity. For reference only.Data inaccurate? Let us know

Salaries for hot jobs of Quanxin Shares

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Are salaries high at Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd.? We provide: 研发工程师,开发工程师,fpga,质量,嵌入式,客户经理,软件工程,bp,hr,工艺工程,研发主任,绩效经理,薪酬绩效,体系主任,体系工程师,硬件,行政,采购,主任工程师,操作工. Click to view detailed salary analysis by job.

Quanxin Shares Related Industry Tags

Tags are auto-annotated by keyword text matching and may be correlated. For reference only.

Job Category

  • 电子/电器/通信技术类
    34.8% of total 34.8%
  • 其他(研发和技术类)
    25.5% of total 25.5%
  • 计算机/网络/技术类
    22.1% of total 22.1%
  • 在校学生类
    17.2% of total 17.2%

Education

  • 本科
    76.4% of total 76.4%
  • 硕士
    16.1% of total 16.1%
  • 博士
    4.1% of total 4.1%
  • 不限
    1.5% of total 1.5%

Experience

  • 3-5年
    34.5% of total 34.5%
  • 5-10年
    34.1% of total 34.1%
  • 不限
    15.7% of total 15.7%
  • 应届生
    12.4% of total 12.4%
View Detailed Analysis

What does Nanjing Quanxin Transmission Technology Joint-stock Co., Ltd. require? Who is Quanxin Shares hiring? Quanxin Shares recruitment: 电子/电器/通信技术类占比最多占34.8%,其次是其他(研发和技术类)占25.5%. What education can get in at Quanxin Shares? 本科占比最多占76.4%,其次是硕士占16.1%. High education required at Quanxin Shares? 硕士占16.1%,博士占4.1%. Work experience required at Quanxin Shares? 3-5年占比最多占34.5%,其次是5-10年占34.1%. Where are the job locations at Quanxin Shares? 南京占比最多占85.4%,其次是上海占10.9%. Based on job postings from the past year, for reference only.

Business Registration

Provided by

Operating Status: 开业
Registered Capital: 31,231.0375万(元)
Legal Representative: 陈祥楼
Date Established:
Credit Code: 91320100730567068P
Registered Address: 南京市鼓楼区清江南路18号5幢12楼

Partners & Suppliers

与公司开展航空线缆可靠性研究等产学研合作 Source
供应商 科研合作
与公司开展光纤通信、电磁兼容等领域的产学研合作 Source
供应商 科研合作
公司向航天电器采购连接器 Source
供应商 连接器
公司向中航光电采购连接器用于线缆组件生产 Source
供应商 连接器
公司向长飞光纤采购光纤 Source
供应商 光纤光缆

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