About usGUANGDONG CASUN LIGHTING TECHNOLOGY CO. LTD. _CASUN LIGHTING_Energy-saving lamp base_HID lamp base_LED lamp base
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About us
GUANGDONG CASUN LIGHTING TECHNOLOGY CO.LTD is founded in 2002 and it is located in the enterprise area of Qishi Town, East Industrial Park, Dongguan City. It is a high-tech enterprise specializing in the design, development, manufacturing, sales and service integration of lamp accessories. The development principle of “Customer First, Continuous Improvement, and Sustainable Management”. It has successively obtained “National High-tech Enterprise”, “Guangdong Private Technology Enterprise”, “Provincial Enterprise Technology Center”, “Guangdong Famous Brand”, “Guangdong Famous Brand Product”, “Guangdong Province Top 100 Enterprises”, etc. Many honorary titles.

The company mainly produces energy-saving lamp head, and forms a set of matching with domestic and foreign energy-saving lamp manufacturers. This company is one of the best in the industry. The product quality is stable and the manufacturers are complete. 


It has many years of stable growth of lampbase in the lighting industry based on the rich experience and professional R&D team. With the rapid development of the lighting industry, lamps and lanterns have gradually transformed from traditional lighting to LED lighting. CASUN has expanded and extended the scale of production in order to meet market demand, such as PC lampshades, housing ,heat spreader etc).


CASUN has developed gradually in a diversified manner as the time goes by. With the consistent development of LED components and cold forging heat sink, a variety of high-power lighting components is launched which has rapid development in indoor lighting, outdoor lighting, and large-scale venue lighting.


CASUN main plant


CASUN branch plant
Company chronicle
  • 2002
    In 2002, it became a member of "China Association of Lighting industry"
  • 2004
    In 2004, it was jointly appraised as "Guangdong Tax Credit Rating A-level Taxpayer" by the State Taxation Bureau of Dongguan City and the Local Taxation Bureau of Dongguan City
  • 2005
    In 2005, it was rated as "the most popular lamp holder brand" by Guangdong Illuminating Electric Appliance Association.
  • 2006
    In 2006, it was rated as "Dongguan Integrity Enterprise in 2006" by Dongguan Consumer Committee
  • 2007
    In 2007, it was awarded "Dongguan Excellent Patent Award" by Dongguan Municipal People's Government.
    In 2007, it was awarded "Guangdong Famous-brand Products" Guangdong Provincial Bureau of Quality and Technology Supervision.
  • 2008
    In 2008, it was appraised as "the Leading Industrial Enterprise in Dongguan in 2007" by Dongguan Municipal People's Government.
    In 2008, it was awarded "Dongguan Excellent Patent Award" by Dongguan Municipal People's Government.
    In 2008, it was appraised as "Dongguan Patent Cultivation Enterprise" jointly by Dongguan Science and Technology Bureau and Dongguan Intellectual Property Bureau.
  • 2009
    In 2009, it was appraised as "Guangdong's Top 100 Manufacturers" jointly by Guangdong Federation of Enterprises and Guangdong Association of Entrepreneurs.
    In 2009, it was awarded "The Third Prize of the Dongguan Science and Technology Progress Award in 2009" by Dongguan Municipal People's Government.
    In 2009, it was appraised as "Technology Innovation Enterprise of China’s Lighting Industry" by China Association of Lighting Industry.
    In 2009, it was appraised as "The Top 50 Private Industrial Enterprises" by Dongguan Municipal People's Government
  • 2010
    In 2010, it was appraised as "Private Science and Technology Enterprise" by Dongguan Science and Technology Bureau in 2005
  • 2012
    In 2012, it was appraised as "The Top 50 Private Industrial Enterprises" by Dongguan Municipal People's Government
  • 2013
    In 2013, it was awarded "Guangdong Famous-brand Product" by Guangdong Excellent Quality Brand Research Institute.
  • 2014
    In 2014, it was rated as "Excellent Member Unit of China Association of Lighting Industry" by China Association of Lighting Industry.
    In 2014, it was rated as "Excellent Transformation and Upgrading Enterprise of China Association of Lighting Industry" by China Association of Lighting Industry.
    In 2014, it was rated as "Provincial Enterprise Technology Center" jointly by Guangdong Provincial Economic and Information Commission, Guangdong Provincial Finance Department, State Tax Bureau of Guangdong Province, Local Taxation Bureau of Guangdong Province and Guangdong Branch of General Administration of Customs
    In 2014, it was rated as "Environmental-friendly Enterprise in Dongguan" by Dongguan Environmental Protection Bureau.
  • 2015
    In 2015, it was awarded "Gold Award for 2014 Best Lighting Supporting Product" by Guangdong Illuminating Electric Appliance Association.
    In 2015, "Golden Award for the Best Lighting Products of 2015" issued by Guangdong Illuminating Electric Appliance Association.
  • 2016
    In 2016, it was awarded "Outstanding Enterprise in Guangdong Province in 2015" jointly by Guangdong Federation of Enterprises and Guangdong Association of Entrepreneurs.
    In 2016, it was awarded "Guangdong Integrity Demonstration Enterprise in 2015" jointly by Guangdong Federation of Enterprises and Guangdong Association of Entrepreneurs.
    In 2016, it was appraised as "Guangdong Famous-brand Products" by Guangdong Provincial Bureau of Quality and Technology Supervision.
  • 2017
    In 2017, it was rated as "High-tech Enterprise" jointly by Guangdong Provincial Science and Technology Department, Guangdong Provincial Finance Department, State Tax Bureau of Guangdong Province and Local Taxation Bureau of Guangdong Province.
    In 2017, it was appraised as "Unit of Chief Technicians in Dongguan" by Dongguan Human Resources and Social Security Bureau.
    In 2017, it was rated as "Top 10 Innovative Enterprises in 2016" by Guangdong Illuminating Electric Appliance Association.
    In 2017, it was rated as "Excellent Industrial Supporting Enterprise in 2016" by Guangdong Illuminating Electric Appliance Association.
  • 2018
    In 2018, it was rated as "Dongguan Top Ten Ten-doubled Benchmarking Enterprises in 2017" by Dongguan Economic Annual Meeting Organizing Committee.
    In 2018, it was awarded "Excellent Innovation Enterprise Award" by Guangdong Illuminating Electric Appliance Association.
    In 2018, it was awarded as "Guangdong Provincial Traffic Safety Civilization Demonstration Enterprise" jointly by Guangdong Provincial Administration of Civilization, Guangdong Provincial Public Security Department, Guangdong Provincial Education Department, Guangdong Provincial Justice Department, Guangdong Provincial Transportation Department and Guangdong Provincial Safety Production Supervision Administration Bureau.
    In 2018, it was rated as "Energy-saving and Environmental Protection LED Lighting Engineering Technology Research Center of Guangdong Province" by Guangdong Provincial Science and Technology Department.
    In 2018, it was awarded "Guangdong Province Contract-abiding and Credit-abiding Enterprise For 15 Consecutive Years" by Dongguan Municipal Administration for Industry and Commerce.
  • 2019
    In 2019, it was rated as "2018 Annual Advanced Standardization Unit" by the Technical Committee for Standardization of National Lighting Electrical Appliances.
    In 2019, it together with Dongguan City Human Resources and Social Security Bureau established the "Dongguan City Technician Workstation".
  • Now
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