售后服务
退换货, 现场检测, 线上技术支持, 现场指导, 现场安装, 免费备件
纱网材质
不锈钢, 尼龙, FiberGlass, 塑料
Special Function
Luxury looking
accessories
made in China / Germany
place
Commercial or domestic exterior
size
as per client specification
sealing
rubber seal & silicon seal
waterproof porformance
good porformance draining water
use life
more than 15 years.