COMPANY ADVANTAGE
Shenzhen Guangmai Electronics Co., Ltd. established in Shenzhen of China in 2009, is a National High-Tech Enterprise focuses on high-end LED package service.
Company Profile
GMKJ Strives to bring in high-end machines for full-automatic production and aging test equipment for making itself a leading International LED production base.
Main Products
GMKJ mainly produces LED chips: SMD LED, COB LED, High power LED, High power COB LED and customized PCB assembly service. The lighting efficiency here can max reach over 240 LM/W.
Company Honor
As one member of TOP 100 LED manufacturer in China since 2010, GMKJ strictly follows the ISO 9001:2020 standard in LED production. GMKJ LED and Guangmai brand are widely accepted by the clients in China and overseas.
Sales Network
Reply your inquiry within 12 working hours. Strict quality control procedures before shipment. Delivery the goods to our customer all over the world with fast speed and precision.
NEW PRODUCTS
Providing large range of high quality LED chips to LED lamps manufacturers with best cost performance.
Company Statistics
We are Professional LED Chips Packaging Factory in China!
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Technical Team
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Obtain Patent
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Customer Praise
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Win a Medal
LATEST NEWS
Follows with GMKJ to know the latest news in LED industry all over the world.
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U.S. Visitors Mr. Todd And Mr. Jim Visited GMKJ LED To Explore UVC LED Disinf...
Nov 10, 2025
Mr. Todd and Mr. Jim from the United States, both serving as board members of a publicly listed company, visited GMKJ LED to ...
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Guangmai Technology Achieved Great Success At The Hong Kong International Lig...
Nov 10, 2025
From October 27 to 30, Guangmai Technology showcased its latest ceramic LED products at the Hong Kong International Lighting ...
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Booth Number 3D-E29 Guangmai Technology To Showcase High-Power Ceramic SMD LE...
Sep 26, 2025
Guangmai Technology is excited to announce its participation in the Hong Kong Autumn Lighting Exhibition with Booth Number 3D...