OEM Iron Sand Casting for Square and Round Cast Iron Tree Grate

• Customization: Available
• Type: Clay Dry Sand
• Casting Method: pressure Crystallization
• Model NO.: tree grate
• Sand Core Type: Resin Sand Core
• Application: Agricultural Machinery Parts
• Machining: CNC Machining
• Material: Iron
• Surface Treatment: Sand Blast
• Surface Roughness: Ra6.3
• Standard: GB
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Product Name: Square and Round Cast Iron Tree Grate
• Technology: Sand Casting with CNC Machining
• Material Capacity: Iorn, Steel
• Shape: Square and Rectangular
• Weight: as Requirement
• Treatment: as Requirement
• Inspection: 100%
• Quality Control: Provide
• Sample: Provide
• Transport Package: Wooden Package
• Specification: As requirement
• Trademark: OEM
• Origin: Qingdao, China
• Production Capacity: 10000PCS/Month

Product Description

  OEM Iron Sand Casting Square and Round Cast Iron Tree Grate

 Technical Parameter:

Material	Iron, steel or at requirement
Shape	Square and Rectangular
Surface treatment	Sand blasting, painting, or at requirement
Technology	Sand casting, or at requirement
Size	Customized
Inspection report	Provide
Shipping	Sea or air
Delivery time	35-40 days

Our Factory





1. drain grate

2. manhole cover


Company Profile & History
2005, Sale manager Jennifer Lee and Engineer Fred started the export of metal parts
2009, under the introduction of a South Korea customer, started to involve in all kinds of casting parts and built new company.
2015, Thanks to all the customers trust and supports, we have made a great improvement during the pasted 6 years.
We export to more than 20 countries on 6 continents and have been doing so for more than 10 years.
Moreover, in order to ensure the quality of the orders, our independent QC members to carry out strict inspection at each stage:
-Incoming material inspection
-Inspection of work-in-progress
-Finished product inspection
-Random warehouse inspections
-All of our operations are strictly compliant with ISO 9001: 2008 guidelines

To benefit from our strong OEM/ODM capabilities and considerate services, contact us today. We will sincerely create and share success with all clients.