Basic Info.
Model NO.
Tree Grating
Trademark
SYI
Origin
China
Production Capacity
1000 Tons Per Month
Product Description
SYI Customizable Ductile Iron Tree Grating
SYI Foundry Ductile Iron Tree Grating protect trees and surrounding soil from urban life while adding sophisticated design elements that suit any environment. The grate design allows trees to have access to moisture, light, and air, helping them thrive.They act as a safe extension of the sidewalk, eliminating tripping hazards for pedestrians.
| Name | Ductile Iron Tree Grating |
| Material | Ductile iron QT500-7 |
| Size | Various specifications and sizes support customization |
| Design | EN124, A15, B125, C250, D400, E600 and f900 Standard design, can be made according to customer drawings and samples. |
| Application | Suitable for underground parking lot, road construction, natural gas, water supply and drainage, communication and other fields. |
| Surface treatment | Spray black asphalt to prevent corrosion. Coating can be carried out according to customer requirements. |
| Packing | Standard export packing, packed with PE shrink film and pallets. Steel or plywood pallet, non inflatable pallet or according to customer requirements. |
We can also produce tree circumference according to your design.
Material: ductile iron or gray iron.
Related combination design:
About Us Performance
SYI products have served 116 countries worldwide up to now!Most of these customers cooperated with SYI for more than 20 years!
We value long term cooperation relationship mostly!
Certification SYI is certified by ISO 9001:2015 TUV,BSI Kitemark,SGS,BV,NF,CE,WRAS,FM,UL...
Quality Control 
Value Added Services
A dedicated Customer Service team with 50 staff covering Marketing, Sales, Technical, Production, Inspection, Logistics and Management.
80% have over 5 years working experiences.
100% of our sales can communicate in English fluently.
Free catalogues, certificates.
Individual QCP.
MTC with pictures and videos.
Free Extra Accessories and Repair Tools.
1 specialized Customer Service Staff to follow your each single project.
Professional Logistic Services.
Free Installation Instruction, Product Standards and Inspection Certificates.
Outdoor Series
Quality Control ISO 9001:2015 is an international quality management system, and the certificates issued by TUV are recognized globally as the world's leading certification organization.
By meeting the requirements of ISO9001, enterprises can ensure the operation of a whole set of management schemes, such as improving customer satisfaction and improvement, so as to meet the requirements of international quality management system.
By meeting the requirements of ISO9001, enterprises can ensure the operation of a whole set of management schemes, such as improving customer satisfaction and improvement, so as to meet the requirements of international quality management system.
* ISO 9001:2015 Quality Management System * Inspection System: Self Inspection Mutual Inspection & QC Inspection * Overall Quality Inspection: Incoming Control Process Control Final Inspection Pre-Shipment Inspection * New Products Inspection: First Sample Inspection Small lot Production Inspection volume Production Inspection
Value Added Services A dedicated Customer Service team with 50 staff covering Marketing, Sales, Technical, Production, Inspection, Logistics and Management.
80% have over 5 years working experiences.
100% of our sales can communicate in English fluently.
Free catalogues, certificates.
Individual QCP.
MTC with pictures and videos.
Free Extra Accessories and Repair Tools.
1 specialized Customer Service Staff to follow your each single project.
Professional Logistic Services.
Free Installation Instruction, Product Standards and Inspection Certificates.
Outdoor Series
SYI is an Outdoor Furniture Designer and Provider!
* Besides the standard products, SYI can be the specialist of your Personal Tailor also!
All the metals you can see on the street, we can supply!* Besides the standard products, SYI can be the specialist of your Personal Tailor also!
