Company introduction
Built around welded steel grating.
Raoyang Zhenyi Metal Products Co., Ltd. operates as ZY-grating, a manufacturer specializing in welded steel grating and fabricated grating products. We serve customers who need drainage covers, industrial access panels and grating made to project drawings.
Our production capabilities include two automated pressure-welding lines, as well as sawing, cutting and hot-dip galvanizing equipment. Fabrication work can include shearing, forming, punching, drilling, bending, welding and other project-specific details. Layout and design support helps translate an opening or platform drawing into a practical panel arrangement.
Products and applications
The product range covers trench cover grating, hot-dip galvanized steel grating, stainless steel and serrated grating, press-locked and composite grating, access covers, stair treads and channel drainage products. Custom dimensions, edge details, frames, openings and finishes can be discussed against the customer's drawing.
Grating products are used in industrial platforms, power and chemical facilities, oil and gas projects, municipal drainage, ports, wastewater treatment and other infrastructure or access applications. The suitable bar section, span, support, load and finish depend on the actual site conditions.
From drawing to delivery
Review the application
Share the clear opening, support arrangement, traffic or load, quantity and drawings.
Confirm the details
Coordinate bar layout, cutting, edges, openings and fastening before production.
Specify the surface
Confirm galvanizing or another finish according to the project requirement.
Stay in direct contact
Discuss specifications and delivery needs by phone, email or WhatsApp.
Our approach is grounded in integrity, customer focus, product quality and continuous improvement. To begin, send your drawings or enquiry and we will review the details with you.