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Company Profile
Ningbo Duofan Machinery Technology Co.,Ltd. Specializes in the research,development,and production of high-performance aluminum die-casting components for marine outboard engines. As a trusted expert in the field of marine power accessories,we focus on delivering lightweight,durable,and cost-effective solutions that meet rigorous industry standards.
Our Core Products & Specialization
We excel in manufacturing precision die-cast aluminum parts compatible with a wide range of popular outboard motor models,including but not limited to:
6B4 Series,63V Series
9.8 HP,15 HP,18 HP,20 HP,and 30 HP engines
Our comprehensive product portfolio ensures that we can serve diverse needs within the marine propulsion system market,from replacement parts to custom manufacturing support.
6B4
US$8.00 / Piece
5 Pieces (MOQ)
US$8.80 / Piece
5 Pieces (MOQ)
US$46.00 / Piece
5 Pieces (MOQ)
US$100.00 / Piece
5 Pieces (MOQ)
Outboard Motor Parts
US$8.00-13.00 / Piece
5 Pieces (MOQ)
US$70.00 / Piece
1 Piece (MOQ)
US$65.00 / Piece
5 Pieces (MOQ)
9.8 Motor Parts
US$5.00 / Piece
5 Pieces (MOQ)
US$33.00-39.00 / Piece
5 Pieces (MOQ)
US$10.00 / Piece
5 Pieces (MOQ)
US$8.00 / Piece
5 Pieces (MOQ)
US$38.00 / Piece
5 Pieces (MOQ)
Double-row Products
US$32.00-39.00 / Piece
5 Pieces (MOQ)
US$85.00 / Piece
5 Pieces (MOQ)
US$10.00 / Piece
5 Pieces (MOQ)
63V
US$10.00 / Piece
5 Pieces (MOQ)
US$65.00 / Piece
5 Pieces (MOQ)
US$110.00 / Piece
5 Pieces (MOQ)
COMPANY PROFILE
Ningbo Duofan Machinery Technology Co., Ltd. - Your Premier Partner for Marine Outboard Engine Parts
About Us:
Ningbo Duofan Machinery Technology Co., Ltd. Specializes in the research, development, and production of high-performance aluminum die-casting components for marine outboard engines. As a trusted expert in the field of marine power accessories, we focus on delivering lightweight, durable, and cost-effective solutions that meet rigorous industry standards.
Our Core Products & Specialization
We excel in manufacturing precision die-cast aluminum parts compatible with a wide range of popular outboard motor models, including but not limited to:
6B4 Series, 63V Series
9.8 HP, 15 HP, 18 HP, 20 HP, and 30 HP engines
Our comprehensive product portfolio ensures that we can serve diverse needs within the marine propulsion system market, from replacement parts to custom manufacturing support.
Key Advantages & Value Proposition
"Import Substitution & Domestic Preferred": Our core mission is to offer high-quality domestic alternatives to imported parts, enabling our clients to reduce dependency on overseas supply chains while maintaining superior performance and reliability.
Significant Cost Savings: Through continuous process improvements and stringent cost control, we help our customers reduce procurement costs by 20%-35% without compromising on quality.
Proven Reliability & Established Supply Network: We have successfully supplied 200+ outboard engine maintenance providers and manufacturers across China, building a reputation for consistent quality and dependable delivery.
Advanced Die-Casting Technology & Full-Process QC: We leverage innovative die-casting techniques and implement end-to-end quality control across all production stages. This ensures every component offers excellent environmental adaptability, lightweight performance, and long-term durability.
Why Choose Duofan?
Precision-Engineered Components
Enhanced Cost Efficiency
Stable Supply & Timely Delivery
Strong R&D & Customization Capability
Ningbo Duofan is more than a supplier-we are your strategic partner in optimizing marine engine performance and value. We are committed to driving innovation in the marine parts industry and supporting our global clients with reliable, high-value solutions.
About Us:
Ningbo Duofan Machinery Technology Co., Ltd. Specializes in the research, development, and production of high-performance aluminum die-casting components for marine outboard engines. As a trusted expert in the field of marine power accessories, we focus on delivering lightweight, durable, and cost-effective solutions that meet rigorous industry standards.
Our Core Products & Specialization
We excel in manufacturing precision die-cast aluminum parts compatible with a wide range of popular outboard motor models, including but not limited to:
6B4 Series, 63V Series
9.8 HP, 15 HP, 18 HP, 20 HP, and 30 HP engines
Our comprehensive product portfolio ensures that we can serve diverse needs within the marine propulsion system market, from replacement parts to custom manufacturing support.
Key Advantages & Value Proposition
"Import Substitution & Domestic Preferred": Our core mission is to offer high-quality domestic alternatives to imported parts, enabling our clients to reduce dependency on overseas supply chains while maintaining superior performance and reliability.
Significant Cost Savings: Through continuous process improvements and stringent cost control, we help our customers reduce procurement costs by 20%-35% without compromising on quality.
Proven Reliability & Established Supply Network: We have successfully supplied 200+ outboard engine maintenance providers and manufacturers across China, building a reputation for consistent quality and dependable delivery.
Advanced Die-Casting Technology & Full-Process QC: We leverage innovative die-casting techniques and implement end-to-end quality control across all production stages. This ensures every component offers excellent environmental adaptability, lightweight performance, and long-term durability.
Why Choose Duofan?
Precision-Engineered Components
Enhanced Cost Efficiency
Stable Supply & Timely Delivery
Strong R&D & Customization Capability
Ningbo Duofan is more than a supplier-we are your strategic partner in optimizing marine engine performance and value. We are committed to driving innovation in the marine parts industry and supporting our global clients with reliable, high-value solutions.
Authentication
Main Products:
Outboard Part
,
Outboard Engine Parts
,
Outboard Motor Parts
,
Outboard Spare Parts
,
6b4
,
...
Address:
No. 15-42-2, Dongtuo Road, Jiangxia Street, Haishu District, Ningbo, Zhejiang, China
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Average Lead Time:
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Solutions
OEM/ODM
Factory Tour
Sample Order