Guangdong Boli Industrial Co. , Ltd. is a research and development, production, sales, installation, service as one of professional engaged in aluminum alloy shutter doors, aluminum shutter windows, crystal shutter doors, sliding crystal doors, Tonghua Gate, anti-wind door, garage doors, fire shutter, fast door, induction door, parking, residential access control system, gate, expansion gate, suspension door, anti-theft door, duty booth, and other comprehensive professional institutions, over the years, Kamanri has been focusing on technical innovation, and the introduction of advanced technology in Europe and the United States, through continuous improvement and progress, and always provide high-quality products and services.