About Us

Who We Are

Shenzhen Jiuzhou Zhilian, founded in 2019, specializes in smartphone and smartwatch ODM/OEM. With an integrated R&D, manufacturing, and sales model, we serve global brands across 30+ countries.
Driven by innovation, we hold hundreds of patents and invest millions annually in R&D — developing core algorithms and companion apps. Our ISO9001 & ISO14001 certified facilities feature semi-automatic lines and dust-free workshops. Products are CE, ROHS, FCC, and UKCA certified, ensuring a complete industrial chain from development to delivery.

Development History

3 月 10, 2017

Establish

Establish a team dedicated to researching and developing innovative mobile communication products.

3 月 10, 2017

2 月 1, 2018

Gain Recognition

Obtained the first batch of ODM orders in China, Africa, and the United States

2 月 1, 2018

3 月 15, 2019

Global Expansion

Expand business to the Middle East and Europe; Start the trial production of smart wearable devices.

3 月 15, 2019

1 月 30, 2020

Developing 5G Models

Closely follows technological development and independently develops 5G communication phones and wearable devices

1 月 30, 2020

1 月 21, 2021

Sales Milestone

The annual order volume reached 1000K, and the company’s sales revenue reached 150 million US dollars

1 月 21, 2021

2 月 1, 2022

Product Innovation

Developed multiple new smartwatches and achieved ideal results in North America and Southeast Asia

2 月 1, 2022

1 月 15, 2023

Expand Companies

New research and development companies have been developed in multiple parts of China with the aim of creating more technologies to serve customers

1 月 15, 2023

2 月 1, 2024

AI-powered

Boosted capacity and integrated AI voice interaction into terminal products.

2 月 1, 2024

Sales

1.5 billion

By 2025, the company’s sales revenue will exceed 1.5 billion

Clients

100⁺

The cooperative clients include cross-border e-commerce customers, telecommunications operators, KA stores, etc

Coverage

5 continents

More than 60 countries and regions including Europe, America, Australia, Asia Pacific, Africa, etc

Product Model

200⁺

There are many types of intelligent product models that have been produced, and there is ample experience

A Few Words About

Our Brand

Born in an era where technology meets humanity,Rongu stands for openness, symbiosis, intelligent evolution.We believe that true innovation lies in inclusivity – of ideas,systems, and people. Guided by the vision of a boundless future,Rongu creates smart products embedded with large Al models,designed for seamless interaction across platforms and devices.

Tolerance leads to greatness

Inclusiveness & coexistence

Intelligent evolution

Boundless future