All staff from Guangdong Liangyueliang Photoelectric Technology are well-trained for best cold cathode UV lamp. Liangyueliang Photoelectric Technology focuses on providing a variety of water sterilizer for customers. LiangYueLiang commercial air purifier is carefully designed by our designers who take full considerations into internal conditions such as lighting, humidity, and dust-clean environments. Liangyueliang has passed ISO 9001:2015 international quality management system certification. A quality assurance system has been established and improved to place the product's performance indicators at the forefront of the industry. Liangyueliang actively participates in Shanghai IE Expo, a leading trade fair for environmental technology.

Our business philosophy is simple and timeless. We work closely with clients to find a perfect combination of products and services that provide a comprehensive balance of performance and pricing effectiveness.