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About
We have always remained focused on specialising in the fields of lead frames, lead frame stamping dies and related electromechanical products
Company Profile Company Environment Honours and Accreditations Corporate Culture
Specialising in the research, development and production of lead frames, lead frame stamping dies and related electromechanical products
Corporate
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Taixing Longteng Electronics Co., Ltd. was established in May 2005 and is situated at No. 1 Han Zhuang Road, Huangqiao Industrial Park, Huangqiao Town, Taixing City, Jiangsu Province. The company enjoys a prime location, being just 5 kilometres from the entrance to the Nanjing–Jingjiang–Yancheng Expressway, whilst a high-speed rail station is currently under construction nearby, ensuring convenient transport links and efficient logistics. The company occupies a site area of 45,000 square metres, comprising one modern office building and four high-standard production workshops. Production facilities account for 70 per cent of the total area, providing a solid infrastructure foundation for the company’s efficient operations.

As a leading enterprise in China’s semiconductor lead frame industry, Longteng Electronics has consistently specialised in the research, development and production of lead frames, lead frame stamping dies and related electromechanical products. The company boasts an extensive product range, covering various lead frames such as the 220 series, 126 series and 92 series, as well as integrated circuit series including SOT-23, SOP8, DIP, IPAK, 251, 252 (four-row), 3P series, SOD123 (four-row and six-row), SOP16, 94C, 237, 220FP and 220FY. Through years of technical expertise and in-depth market engagement, the company has successfully developed two major product categories: IC lead frames and high-power discrete components, comprising over 200 specifications of lead frame products. These are widely used in the semiconductor industry, have earned the trust of customers, and enjoy an excellent market reputation.

The company boasts a highly skilled workforce and a team of technical specialists who play a pivotal role in product research and development, manufacturing and technological innovation. With their exceptional professional expertise and dedicated work ethic, this team provides robust intellectual support for the company’s continuous progress and maintenance of its competitive edge within the industry, driving the company to achieve constant breakthroughs and innovations in the field of semiconductor lead frames.

Looking ahead, Taixing Longteng Electronics Co., Ltd. will continue to uphold its business philosophy of ‘innovation-driven, quality-first’, keep pace with industry trends, steadily increase investment in research and development, optimise production processes and enhance product quality. The company is committed to providing customers with superior products and services, further consolidating its competitive edge within the industry, and contributing to the development of the global semiconductor industry.


2005 Year
Date of incorporation
3 hundred million+
Total annual sales
4.5 W㎡
Site area
153 +
Current staff
Company Environment
Honors
All
Patent
Honours
14
+
Patent Certificate
5
+
Utility Model Patent Certificate
1
+
Design Patent Certificate

一种引线框架检测上料装置以及上料方法

A Feeding Device and Method for Inspecting Lead Frames

一种利用率高的引线框架

A lead frame with high utilisation

一种便于拆装散热铜片的贴片式引线框架

A surface-mount lead frame facilitating the assembly and disassembly of copper heat sinks

一种引线框架冲压模具清洗装置

A cleaning device for lead frame stamping dies

一种高塑封性力的引线框架

A lead frame with high moulding strength

一种具有布线结构的易安装引线框架

An easy-to-install lead frame with a wiring structure

一种稳定性高的加强型引线框架

A highly stable, reinforced lead frame

一种具有应力释放结构的引线框架及封装料片

A lead frame and package blank with a stress-relief structure

一种制造半导体引线框架的冲压模具

A stamping die for manufacturing semiconductor lead frames

一种半导体高精度引线框架蚀刻加工设备

A high-precision etching machine for semiconductor lead frames

一种用于引线框架的压紧装置及压紧方法

A clamping device and clamping method for lead frames

引线框架

Lead frame

一种引线框架加工用自动堆叠装置

An automatic stacking device for processing lead frames

一种引线框架分切装置及使用方法

A Lead Frame Slitting Device and Method of Use

一种引线框架加工的铜箔表面镀层处理装置

A device for surface plating treatment of copper foil used in lead frame processing

一种集成电路引线框架表面处理装置

A device for surface treatment of integrated circuit lead frames

一种用于引线框架的贴膜装置

A film-application device for lead frames

一种引线框架检测上料装置

A Feeding Device for Lead Frame Inspection

一种半导体引线框架粘芯设备

A device for bonding cores to semiconductor lead frames

一种改进型引线框架及其使用方法

An Improved Lead Frame and Method of Using the Same

质量管理体系认证证书

Quality Management System Certification Certificate

两化融合评定证书

Certificate of Assessment for the Integration of Informatisation and Industrialisation

高新技术企业证书

High-Tech Enterprise Certificate

01 /

一种引线框架检测上料装置以及上料方法

A Feeding Device and Method for Inspecting Lead Frames

一种利用率高的引线框架

A lead frame with high utilisation

一种便于拆装散热铜片的贴片式引线框架

A surface-mount lead frame facilitating the assembly and disassembly of copper heat sinks

一种引线框架冲压模具清洗装置

A cleaning device for lead frame stamping dies

一种高塑封性力的引线框架

A lead frame with high moulding strength

一种具有布线结构的易安装引线框架

An easy-to-install lead frame with a wiring structure

一种稳定性高的加强型引线框架

A highly stable, reinforced lead frame

一种具有应力释放结构的引线框架及封装料片

A lead frame and package blank with a stress-relief structure

一种制造半导体引线框架的冲压模具

A stamping die for manufacturing semiconductor lead frames

一种半导体高精度引线框架蚀刻加工设备

A high-precision etching machine for semiconductor lead frames

一种用于引线框架的压紧装置及压紧方法

A clamping device and clamping method for lead frames

引线框架

Lead frame

一种引线框架加工用自动堆叠装置

An automatic stacking device for processing lead frames

一种引线框架分切装置及使用方法

A Lead Frame Slitting Device and Method of Use

一种引线框架加工的铜箔表面镀层处理装置

A device for surface plating treatment of copper foil used in lead frame processing

一种集成电路引线框架表面处理装置

A device for surface treatment of integrated circuit lead frames

一种用于引线框架的贴膜装置

A film-application device for lead frames

一种引线框架检测上料装置

A Feeding Device for Lead Frame Inspection

一种半导体引线框架粘芯设备

A device for bonding cores to semiconductor lead frames

一种改进型引线框架及其使用方法

An Improved Lead Frame and Method of Using the Same

01 /

质量管理体系认证证书

Quality Management System Certification Certificate

两化融合评定证书

Certificate of Assessment for the Integration of Informatisation and Industrialisation

高新技术企业证书

High-Tech Enterprise Certificate

01 /
Corporate Culture

Corporate Visio
We specialize in semiconductor lead frames and precision components. Committed to innovation and quality, we strive to advance the global semiconductor industry as a pragmatic domestic manufacturer.

Corporate Missio
We specialize in lead frames and electromechanical products, driving industry growth through innovation. We provide reliable solutions and comprehensive support, committed to staff development, solid business returns, and social contribution.

Quality Polic
We drive innovation and quality through comprehensive end-to-end control. By optimizing our processes, we deliver stable, reliable products that meet diverse needs and earn long-term customer recognition.

Core Value
Powered by innovation, quality, integrity, and teamwork, we create mutual value for our customers, employees, and company.