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Guangdong Casun Lighting Technology Co., Ltd.

Leading manufacturer of LED bulb housings, cold-forged LED heat sinks and lamp bases

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  • Phone: +86-769-86787878
  • Fax: +86-769-86787222
  • Company Location:
    Yongsheng Industrial Zone, Dongshan, Qishi, Dongguan, Guangdong, China
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Company Profile
Casun Lighting is a manufacturer of LED bulb housings, cold-forged LED heat sinks and lamp bases. Located in Dongguan, China, Casun Lighting has been serving the lighting industry since 1987. Originally a lamp base & socket manufacturer, the company has stepped into a new era of expanded capabilities by embracing the opportunities that come with new technology shift toward harnessing the efficiency of LEDs. Built on its expertise and experience in metal-working, plastic engineering, and surface treatment, Casun Lighting has been providing its cost-effective solutions to over 1,300 clients in the world.

Casun Lighting provides a complete range of GLS LED bulb SKD kits consisting of aluminum cups, heat plates, heat sinks and PC covers. In 2013 Casun Lighting acquired Dongguan Borkarm Hardware Co., Ltd, a specialized manufacturer of cold-forged metal components. The new member expanded the company's product line to include high performing aluminum heat sinks for LED downlights, LED high bay lights, LED street lights and LED flood lights. Casun Lighting is the largest lamp base manufacturer in China and accounts for 70% of the market share. Its E12, E14, B22d, Ba15d, E26, E27, E39, and E40 bulb bases are available in various metal and insulations, including aluminum, brass, and iron bodies with glass, PBT and ceramic insulations.

Casun Lighting operates industry-leading manufacturing facilities that cover a floor area of 95,000 square meters. The ISO9001 and ISO14001 certified company is fully-equipped with the latest machinery and innovation technology to manufacture its entire range of products. The powerful manufacturing infrastructure delivers economies of scale and consistent product quality which are of vital importance to stand out in the industry.
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