HDL History

In 2010

HDL Smart Bus products honored "the most comprehensive living brand"and "the most intelligent lighting brand"in 2010 in Mideast;
HDL Smart Bus building intelligent control system honored the titles of "Annual intelligent building top-quality product” and “annual intelligent famous product brand of construction industry";
Honored the first of China Top Ten Best Competitive Brand issued by famous association;

In 2009

Honored the first of China top ten most competitive brands issued by famous association;
HDL products were honored the outstanding brand award of AEC; 
Honored the title of “2009 intelligent building quality product” of Intelligent Building Professional Committee of China Construction Industry Association;
CEO Lian Guoqin of HDL Company won the title of 2008 Top Ten Excellent (Product) Designers of Intelligent Construction Industry; 
Class-AAA quality safety enterprise of national engineering quality safety supervision management commission;

In 2008

Took the first place of China Top Ten Most Competitive Brand issued by famous association;
Honored 2008 top ten intelligent lighting brand award; 
"Harmony"wireless optic-fiber network lighting console was honored the award of science & technology new products by China Radio & TV Equipment Industry Association; 
Honored the building electrical recommended product award of 2010 Asia Games (Guangzhou); 
Honored the grade certificates of professional stage lighting design, installation and debugging; 
Became the member of digital home industry alliance of China Video Industry Association; 
Become the standing council unit of Intelligent Building Professional Committee of China Construction Industry Association; 

In 2007

Took the first place of China Top Ten Most Competitive Brand issued by famous association
HDL"harmony"wireless optic-fiber network light-control console was sold in markets;

In 2006

Honored the China Top Ten Most Competitive Brands issued by the famous association;

In 2005

Most devices of HDL-Bus system were luanched,include dimmer,relay, panel,sensor ,AC, curtain ,timer etc.

HDL was honored the class-I lighting project qualification of China Entertainment Equipment Technology Association;

HDL SHUGUANG Sino-wave fiber network dimmer rack was honored BIRTV excellent product award; 
HDL SHUGUANG Sino-wave fiber network dimmer rack passed through CE certification of German ETS Company; 
HDL participated in the drafting and preparation work of DMX-A Lighting Control Standard of the Ministry of Culture; 
President Lian Guoqin of HDL was elected as member of professional committee of China Entertainment Equipment Technology Association; 
HDL-2008 network light consoles were honored the CE Certification of German ETS Company;

In 2004

Construction Intelligence Development Department was founded;
HDL was honored the most competitive brand in Radio & TV industry;

In 2003

HDL successfully developed the full optic-fiber lighting network control system;
Joined CAN standard work committee of American ESTA (oversea observer);
Became the WYSIWYG cooperation developer of Canadian Performance Software Corporation;
Jointed American ESTA Organization;
Oriental dragon lighting consoles were honored the BIRTV most noteworthy product award;

In 2002

Start to Develop HDL-Smart Bus Home Automation System

President Lian Guoqin was elected the standing director of China Entertainment Equipment Association;

In 2001

Vice Chairman of the Standing Committee of the National People's Congress received the president Lian Guoqin in the Great Hall of the People; 
HDL’s products comply with the European CE Standard and American UL Safety Standard;
Sign the agreements of ODM professional light-control products with many European and American famous companies;
President Lian Guoqin was elected the standing director of China TV Lighting Research Institute;
President Lian Guoqin was elected the member of China Illuminating Engineering Society;

In 2000

China lighting network development department was founded;

In 1999

Light-control software development department was founded;

In 1997

HDL was the first enterprise that passed through ISO9001 Management System Certification in the industry in China;

In 1996

HDL Computer Network System Co., Ltd was founded;

In 1995

HDL-2008 was honored the national new product award, and HDL Beijing Branch was founded formally;

In 1994

HDL headquarters was relocated to Guangzhou;

In 1985

Jiangmen HDL Electronic Instrument Factory was founded.