About Us

Who we are and what we do

About Top-Link

Shenzhen Top-link Technologies Co., Ltd. is a national high-tech enterprise, which was established in 2005 and concentrated on Pogo Pin from then on. After years of development, it has occupied a leader position in the Pogo Pin industry. At present, the company's products extend to precise components, cables & connectors, Pogo Pin, solid Pin, antenna and other products, provide customers with all kinds of customized precise component solutions, and possess comprehensive competitiveness in the industry.

Top-ink's professional capabilities in R&D, quality management and intelligent manufacturing can meet the diversified needs of the market and provide customers with excellent products and services. At present, we have established stable and long-term strategic cooperative relations with Bose, Huawei, luxshare, Goertek, BYD, Merry and other global famous customers.

Depending on many years’ technology accumulation & synchronously development experiences with many well-known customers, combining with international advanced technical tool, design software & laboratory, work together with our professional staff who possess a global vision, we have always maintained a technological advantage in the industry, and we are committed to providing customers with highly customized interdisciplinary precision components system solutions to help customers achieve products faster and better, and create new value growth impetus for each customer and stakeholder.

17 years manufacturer of Pogo Pin and Precise Module
Top-Link Milestones

Our History

  • 2022

    Changsha Industrial Park is put into construction

    Won National New, Distinctive, Specialized & Sophisticated "Little Giant" Enterprise Award Changsha Industrial Park is put into construction, formally put into production in 2024

  • 2021

    Lunched SAP-EPR system

    Reshaped management models and business processes, achieved integration of business and finance, and promoted high-quality development of the company

  • 2020

    Expanded the industrial chain

    Established high specification electroplating plant
    Certified by ISO13485 in Dec. 2020

  • 2019

    Expanded the new business

    Expanded High-speed connector module business

  • 2018

    Enlarged and relocated

    With the continuous growth of business, the plant of Top-link has been relocated, area enlarged 4 times

  • 2017

    Revenue exceeding 100 million yuan

    Started precise components assy business

  • 2016

    Certified by IATF16949

    Certified by IATF16949 in May 2016

  • 2015

    Certified by ISO14001

    Certified by ISO14001 in Jun. 2015

  • 2014

    National high-tech enterprise

    Started antenna business

  • 2013

    Created fast charging technology

    Cooperated with OPPO to create mobile phone fast charging in Jun.2013

  • 2007

    Certified by ISO9001

    Certified by ISO9001 in Apr.2007

  • 2005

    Newly established

    Established in Shenzhen in Jul. 2005

Why choose Top-Link

Our Advantage

We'll do everything provide you with better products and services. We are an innovative company. We develop and design products for customers all over the world.

Research Development

Research Development

15 Years

of combind R&D experience

96 Patents

on materials, products and processes

1000+ Solutions

have been developed by us

Manufacturing Ability

Manufacturing Ability

320+ Machines

allow a high volume production

550+ Assembly Workers

assemble even the most complex connectors

900+ SQM Plating Factory

lets us customize any kind of solutions

Quality control

Quality control

4 Quality Certificates

ISO 9001 , ISO 14001
OHSAS 18001 , IATF 16949

100+ Testing Equipments

Electronic Microscope , Flush Tunnel
Thermal Tests , X-Ray Tests
Life Cycle Tests

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Where we are

Localization Service

Top-Link Global Network
They choose us

Our Clients

  • 万魔
  • 安克
  • B&O
  • BOSE
  • BRAGi
  • 比亚迪
  • 漫步者
  • 怪兽充电
  • 伟创力
  • 富士康
  • 歌尔
  • Google
  • 哈曼
  • 霍尼韦尔
  • 华米
  • 华为
  • 街电
  • LG
  • 罗技
  • 立讯
  • 美律
  • 小天才
  • OPPO
  • 瑞声电子
  • 三星电子
  • 森海塞尔
  • SK
  • 艾维普思
  • 索尼
  • 泽宝
  • 优必选
  • vivo
+(86) 755-2370 3682
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