The original profile describes Guangdong Zhongde Technology as developing from a specialty-lighting business into a company researching, manufacturing and selling LED optoelectronics and related products. Its portfolio includes explosion-proof lighting, plant and animal growth lighting, display lighting, energy-saving products and intelligent sensor lighting. The entry records more than 500 product variants, patents and historical ISO 9001:2008 and ISO 14001:2004 certifications, supported by production, quality-management and technical teams.
The company's stated approach emphasizes people, customer needs, product quality and service. The original profile describes pre-sales advice, lighting design, engineering support and after-sales maintenance as parts of its customer offering.
BIOSUN's proprietary PHOTOPLASMA technology uses specially engineered light-source tubes to activate water and oxygen molecules in the surrounding air. The resulting reactive species interact with pollutants, including formaldehyde, volatile organic compounds and biological contaminants. Treatment performance depends on the equipment, target pollutants and operating conditions and should be assessed using the relevant product specifications and test documentation.
