About

Company profile


Dongguan Chengliang Intelligent Technology Co., Ltd. was established in 2013 and is a national high-tech enterprise. We specialize in the research, development, production, and sales of switch power supplies, including 3D printer power supplies, industrial control equipment power supplies, and LED intelligent dimming power supplies.


The company is located in Tangxia Town, Southeast Linshen District, Guangdong Province. The factory covers an area of 6000 square meters and has an annual production capacity of more than 2 million units. It can provide accurate and fast international professional services to domestic and foreign customers. With strong resources, a gathering of elites, abundant talents, scientific management through shareholding, and rapid development of intelligent technology, Chengliang Power can continue to be in a leading position in the industry through continuous innovation, which is the core competitiveness of Chengliang Power's leading peers.

 

The products have obtained UL, CB, UKCA, PSE, KC, SAA, CE, FCC, RoHS and other certificates.All power supply are distributed throughout the domestic market and exported to international markets such as Europe, America, Russia, Japan, Australia, South Asia, the Middle East and South Africa. The company insists on survival through quality and development through reputation. All products have passed 100% load aging testing, adopted advanced and stable circuit design and selected high-quality electronic components to ensure product stability. Chengliang power supplies are widely used in 3D printer, laser marking machine, game machine, charging pile and other industrial control automation equipment,CCTV camera and LED lighting.


Our goal is to provide a complete power solution. We have excellent product quality, competitive prices, and fast delivery services. The company is willing to work together with customers from all walks of life for mutual benefit and common development, and contribute our modest efforts to the global energy conservation and carbon reduction cause!

Company Profile
Company Profile
Company Profile
Company Profile

History


2023

Apply for 4 utility model patents in 2023

2022

In January 2022, the factory will relocate to the Sun City Industrial Zone
Obtained the high-tech enterprise certificate in 2022

2021

Apply for 8 utility model patents in 2021
In 2021, Chengliang Power successfully applied for the USPTO trademark in the United States
Officially joined the Amazon platform in 2021

2020

In 2020, the factory vigorously introduced intelligent automation production equipment (2 AI automatic plug-in devices, 4 automatic screw machines, and 8 intelligent aging devices)
In 2020, the annual sales exceeded 40 million yuan, the production capacity continued to increase, and the factory area doubled in size

2019

In 2019, the company passed the ISO9001-2015 quality management system certification
Received the Guangdong Province Contract abiding and Creditworthy Enterprise Certificate in 2019
In 2019, the product obtained UL certification, CB certification, CE certification, FCC certification, RoHS certification, KC certification, SAA certification, etc

2018

In order to align with the company's development, the company name has been changed to 'Dongguan Chengliang Intelligent Technology Co., Ltd.'
Obtained a 150W dimming power supply patent certificate in 2018
In 2018, the product obtained European CE certification, FCC certification, etc

2017

Some products obtained Korean KC and KCC certification in 2017

2016

In 2016, three fully automated production lines were introduced
In 2016, the company passed the ISO9001-2008 quality management system certification

2015

Register the trademark 'Chengliang Power Supply'

2014

Joining Alibaba's online sales platform

2013

Established Dongguan Chengliang Electronic Technology Co., Ltd

Honor


Guangdong Province's' Contract abiding and Creditworthy 'Enterprise

Guangdong Province's' Contract abiding and Creditworthy 'Enterprise

High and new technology enterprises

High and new technology enterprises

ISO9001

ISO9001

Business license

Business license

Certificate


The company's products have obtained certificates such as UL, CB, CE, FCC, RoHS, UKCA, PSE, KC, SAA, etc

DK-87763-UL
High tech certificate
Certificate of Contract Abidance and Creditworthiness
ISO9001-2015 Quality Management System Certification
UL certification 400W
UL72W 62368-1 certificate
SAA certification 360W-400W
RoHS certification 800W
P500W power supply FCC certification
P500W power supply CE certification
P400W Power Supply UL Certification
KC certification 360W
KC certification
FCC certification 800W
FCC certification 60W
FCC certification 360W-400W
CE RoHS certification 360W-400W
CE-LVD certification 800W
CE-LVD certification 60W
CE-LVD certification 360W-400W
CE-LVD certification 300W
CE-EMC certification 800W
CE-EMC certification 60W
CE-EMC certification 360W-400W
CE-EMC certification 300W
CDP-250W24V&50V Power Supply UL Certification
CDP-250W24V&50V Power Supply UKCA Certification
C750W24V power supply FCC certification
C750W24V power supply CE certification
C500W Power Supply UL Certification
C360W24V power supply FCC certificate
C360W24V power supply CE certificate
C360W24V power supply - CB certification DK-105318
C360W-24V power supply KC certification
C360W-24V power supply KCC certification
C250W24V&50V Japan PSE certification
C240W24V power supply CE-LVD certification
C240W24V power supply CE-FCC certification
C240W24V power supply CE-EMC certification
400Wu certification certificate
150W 240W 300W UKCA certification
150W 240W 300W PSE certification
150W 240W 300W FCC certification
150W 240W 300W CE certification

Company Culture


Specializing in providing the most valuable solution for the switch power supply industry

Talent oriented, meeting customer needs as the first criterion

A group of people working together with one heart will definitely win

Honesty and integrity
Positive energy, empowerment