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OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
Specifications
Processing Technology :
CNC
Certification :
CE/ISO9001
Model Number :
Square and Rectangular Plastic Tanks
Delivery Time :
45 days
Place of Origin :
China Jiangsu
Payment Terms :
T/T
Raw Material :
Steel
Cavity Shape :
Equipped with Outer Fixed Support Frame
Advantage :
High Toughness, Long Service Life, Suitable for Mass Production
Molding Type :
Rotational Molding
Price :
USD 500 - USD 8000
MOQ :
1piece
Custom Service :
OEM & ODM Customization，Drawings & Samples Available
Brand :
SUNMORE
Brand Name :
SunMore
Supply Ability :
10
Application Industry :
Agricultural Machinery Accessories
Description
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould
Custom carbon steel rotomold manufactured by SUNMORE factory, specially designed for producing integral PE plastic agricultural seeding hoppers via rotational molding technology.
Product Advantages
Carbon steel hopper mould offers high structural strength, low production cost, excellent wear resistance, and is ideal for mass continuous production of farm seeder plastic hoppers.
Traditional Production Challenges
  • Poor mould processing accuracy leads to inconsistent wall thickness
  • Inferior welding causes mould deformation after repeated high-temperature processing
  • Unreasonable split structure increases demoulding difficulty
  • Thin steel material leads to premature damage and scrap
Our Solutions
  • Premium carbon steel sheet with CNC precise cutting and full penetration welding
  • Optimized inner cavity structure for uniform wall thickness
  • Fixed flange holes and integrated lifting frame for easy disassembly and demoulding
  • Complete anti-rust surface treatment for enhanced corrosion and abrasion resistance
Specifications
Customization All sizes customized per customer design drawings or sample requirements
Raw Material Mild carbon steel
Processing Technology CNC cutting + full welding + surface anti-rust treatment with fixed support bracket
Applications
Used for rotational molding production of agricultural seeder feeding hoppers, farm fertilizing hoppers, machinery feeding funnels, gardening plastic storage hoppers, and other agricultural plastic accessories.
Selection Guide
Choose Carbon Steel Mould When: Mass continuous production of PE seeding hoppers, cost-effective customization for long-term batch manufacturing.

Choose Aluminum Mould When: Small-batch trial production, ultra-high smooth finish requirements for plastic hopper surface.
Frequently Asked Questions
Can we customize the mould according to customer drawings?
Yes, we provide full OEM & ODM customization based on clients' drawings or physical samples.
How many production cycles can this steel mould support?
With daily standard maintenance, the mould can complete tens of thousands of molding cycles.
Is the support frame of the mould included as standard?
The outer fixed support frame is matched with the mould as shown on the product photo.
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OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold

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Product Detail
Processing Technology :
CNC
Certification :
CE/ISO9001
Model Number :
Square and Rectangular Plastic Tanks
Delivery Time :
45 days
Place of Origin :
China Jiangsu
Payment Terms :
T/T
Contact Supplier
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold
OEM ODM Agricultural Seeding Hopper Rotational Steel Mould Farm Plastic Hopper Roto Mold

Changzhou SunMore Rotomolding Technology Co., ltd

Verified Supplier
1 Years
jiangsu, changzhou
Since 2026
Business Type :
Manufacturer
Main Products :
Rotomolding Mold, Rotational Molding Mold, Aluminum Rotational Molds
Total Annual :
>20 million
Employee Number :
>30
Certification Level :
Verified Supplier
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