售后服务
线上技术支持, 现场安装, 现场指导, 现场检测, 免费备件, 退换货
工程解决方案能力
平面设计, 3D建模设计, 整体解决方案, 跨品类组货
Product name
perforated sheet metal speaker grill
Raw material
stainless steel 304 316 , iron steel ,
Thickness
2.0mm 3.0mm 4.0mm 5.0mm
Certificate
ISO 9002 , BV etc
Surface
mill finish , polishing , powder coating
Application
filter window guard protect , decoration
Steel grade
GB Standard Steel
Color
nature , any colors needed