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Development History

Development History

2000 - Present

2025

High-tech Enterprise Technical Certificate

2025

Successfully expanded business with internationally renowned companies such as TI, ROHM, DIODES, and others.

2024

Successfully expanded into the international market with a renowned enterprise: NXP

2023

Top 15 contributors to tax revenue in Songgang, recognized in the “Guangdong Well-Known Brand” assessment.

2003

In Songgang, Shenzhen, we purchased land to build a factory and established Shenzhen Chonghui Surface Technology Development Co., Ltd. (Chonghui General Company)

2012

Acquisition of Sanlong Technology (Shenzhen) Co., Ltd. and land, factory buildings in Songgang, Shenzhen

2014

In Songgang, Shenzhen, acquire all the factory properties of Shenzhen Jihechang Chemical Co., Ltd., expand the production site and scale of Chonghui General Company

2015

Establish

2008

In Ganzhou, Jiangxi, we purchased land to build a factory and established Jiangxi Xinfeng Chonghui Technology Co., Ltd. (T92 Business Unit), Design Chonghui Company Precision Stamping Business Unit

2017

Establishment of Jiangxi Rongshang Technology Co., Ltd.

2018

Obtained high-tech certification

2019

Outstanding Contribution Award for Scientific and Technological Innovation, Environmentally Friendly Enterprise Award

2020

Established a partnership with CUHK, appointed Professor Chen Dihu, designated as a model unit for integrity, and recognized as one of the most influential enterprises.

2021

To meet customer needs, we established a dedicated etching division and successfully commenced production, earning recognition as the Guangdong Provincial LED Surface Treatment Engineering Technology Center’s integrated circuit materials manufacturing base in Jiangmen, as well as securing a major project for integrated circuit lead frames in Bao’an District.

2016

In Songgang, Shenzhen, Shenzhen Xinliandian Co., Ltd. was established.