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Chongzhou Hongxinwei Metal Manufacturing Co., Ltd
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Chongzhou Hongxinwei metal manufacturing Co.,Ltd is located in Baisheng Village, Chongzhou City, with over 30 years of history. The company has established a nationwide sales network and maintains a leading market share in its industry. Specializing in the production of various cast iron and ductile iron products, our offerings are widely applied across multiple industries.   With strong technical expertise, advanced foundry production lines, state-of-the-art inspection equipment, and an experienced team of designers, managers, and production staff, we ensure strict quality control and comprehensive testing procedures. Our company guarantees the quality and quantity required by customers,...
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Categories and Products

Manhole Cover

A15 Manhole Cover

A15 ductile iron manhole cover 

B125 Manhole Cover

EN124 B125 300x300mm Square Ductile Iron Manhole Cover 

B125 400x400mm Square Ductile Iron Manhole Cover 

B125 700X800mm rectangle sewage manhole cover 

B125 700x800mm Ductile iron manhole cover 

B125 Airport Ductile Iron Manhole Cover 

C250 Manhole Cover

440x600mm ductile iron rainwater grating 

C250 500x1000mm Ductile Iron Rectangular Manhole Cover 

C250 800x1000mm Rectangular Ductile Iron Drain Cover 

C250 500x1200mm Ductile Iron Manhole Cover 

C250 700x700mm Square frame ductile iron manhole cover 

Custom C250 round Manhole Cover with Logo 

C250 400X400mm ductile iron manhole cover 

C250 700x1000mm Ductile Manhole Cover 

Custom Round C250 Ductile Iron Manhole Cover 

Cultural Manhole Cover C250 

C250 custom ductile iron manhole cover 

EN124 C250 500x500mm Square manhole cover 

C250 700x700mm rainwater manhole cover 

C250 800x900mm Ductile iron manhole cover 

C250 Cultural manhole cover 

C250 Customizable Cast iron Manhole Cover 

C250 Design Ductile Iron Rectangle Manhole Cover 

C250 Ductile Iron Round Manhole Cover 

C250 700X700mm Square Ductile Iron Manhole Cover 

C250 Round Ductile Iron Manhole Cover 

D400 Manhole Cover

HXW Φ680 D400 Five-protection ductile iron manhole cover 

D400 700x1000mm ductile manhole cover 

D400 T-pattern Round Manhole Cover 

D400 Custom Pattern Round Manhole Cover 

D400 600x1200 rectangle manhole cover 

D400 500x1000mm rectangle manhole cover 

D400 Round Ductile Manhole Cover φ680 

Custom Round 1000x1150mm D400 Ductile Iron Manhole Cover 

D400 Custom Round Ductile Iron Manhole Cover 

Custom Rectangle Manhole Cover 

D400 600x800mm Rectangle Manhole Cover 

D400 Φ700 ductile iron manhole cover 

D400 Φ700 round manhole cover 

D400 700x800mm Ductile Iron Manhole Cover 

D400 Φ800mm Ductile Iron Manhole Cover 

D400 Φ800 round sewage manhole cover 

D400 1000x1000mm heavy&duty manhole cover 

D400 1200X1350mm round manhole cover 

D400 Φ800 Airport manhole cover 

D400 Φ680 Ductile Iron Manhole Cover 

E600 / F900 Manhole Cover

E600 600X1200mm rectangle manhole cover 

E600 800x800mm square ductile manhole cover 

E600 700x700mm ductile manhole cover 

E600 Φ780 Airport Manhole Cover 

E600 800x800mm Square manhole cover 

E600 Φ800 Customized Model 

E600 500×1000 mm Double Ductile Iron Manhole Cover 

Rainwater Grate

Ductile Grating

Double-Unit Integrated Rainwater Grating 

Rectangle Ductile Grating

Ductile gratings 660x340mm C250 

D400 EN124 rectangle ductile grating 

C250 Handcrafted Rainwater Drain Grate (Basic Type) 

D400 340x680mm ductile iron gully cover 

B125 Custom Pattern Ductile Iron Rainwater Grating 

C250 400x500mm Ductile Iron Rainwater Grating 

Anti-settling nail rainwater grate 350X370MM 

Water grate Set 450x750mm 

Square Ductile Grating

D400 Square Drainage Grate 

B125 700x700 square Rainwater grating 

Tree Grate

Heavy-Duty Cast Iron Tree Grate for Urban Landscaping 

4-Piece Custom Pattern Tree Grate Set 

2-Set Tree Grate System 

4-Piece Custom Pattern Tree Grating Set 

Customizable Ductile iron Art Tree Grate 

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