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
Road Gully Grates/road drainage grates manufacturer
Material
carbon steel,iron,aluminum ,stainless steel etc
Surface treatment
hot galvanized,cold galvanized,painted etc
cross bar pitch
50,100mm etc
bearing bar
25*5, 30 * 5 ,32 *5, 40*5,50*5, 60 * 5
advantage
safe and save cost
contact
annie.cao (@)jwgrating.cn
hot sale market
USA, Austrilia etc