investment :
reduce investment
structure :
easy to install
quality :
high quality
详情
Hengzhou is specialized in producing steel grating,stepping
board,stair board,ditch cover,fence,ladders and other related
products.Our products have these advantages:1.saving
materials.2,induce investment.3,simple structure.4,saving
time.5,modern design.6,reduce the drag.7,ventilation.Our steel
grating is made by the welding machine,which is the most advanced
technology in the world.It has beautiful surface and high quality.