Qingdao Laoying Haina Opto-electronic Environmental Protection Group Co., Ltd.



Our Company is an integrated environmental monitoring service provider
covering multiple industries such as environmental monitoring equipment,
optical sensing, and intelligent data. Over the years, Lonying has made in-depth
investments in the environmental monitoring field and has now established a
complete industrial chain from core components, terminal equipment, scene
applications, cloud-based supervision to comprehensive services.