售后服务认证证书--五星

Top 2021 Installation Enterprises in--Jiangsu Installation Industry Association

2019-2020 Hefei BOE Hospital Purification and Fire Protection Engineering China Installation Star Certificate

Nanjing Fire Protection Association - Executive Vice President (Unit) - Plaque

In 2020, the national intelligent and fire engineering industry science and technology innovation enterprise - China Installation Association Intelligent and Fire Protection Engineering Branch