Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd., headquartered in Zhoushan, China, is a globally recognized manufacturer of fishmeal, fish oil, and meat rendering processing systems. With over 20 years of expertise, Sifang Machinery serves the aquaculture, animal nutrition, and waste management industries with customized, high-performance processing equipment.
Company Overview
Founded in one of China's leading marine equipment manufacturing hubs, Sifang has grown into a comprehensive solution provider, integrating research, development, manufacturing, installation, and after-sales support. The company is dedicated to transforming biological waste into valuable resources through environmentally sustainable technologies.
Core Business and Product Range
Sifang’s diverse portfolio is categorized into five main segments:
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Fishmeal and Fish Oil Production Systems:
- Land-based Wet Fishmeal & Fish Oil Production Line
- On-board Compact Fishmeal & Fish Oil Plant
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Meat and Bone Meal Production Systems:
- Raw Meat Cooking Units
- Raw Meat Pressing Systems
- Meat Meal Drying Equipment
- Vapor Control Systems
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Enzymatic Soluble Paste Production Line:
- Fish Protein Water Pretreatment System
- Enzymatic Hydrolysis System
- Soluble Paste Production Equipment
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Environmental Treatment Systems:
- Waste Gas Treatment Units
- Condensate Recovery Systems
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Auxiliary Equipment:
- Evaporators
- Electronic Control Panels
- Stainless Steel Conveyors
- Storage Ponds
- Grinders, Cookers, Dryers
Their production systems are widely used in seafood processing plants, slaughterhouses, animal feed facilities, and marine vessels.
Unique Selling Proposition (USP)
Sifang Machinery stands out due to:
- Comprehensive System Integration: End-to-end turnkey solutions from raw material intake to final meal/oil output.
- On-board & Land-based Units: One of the few companies offering both mobile and fixed production lines.
- Environmental Compliance: Advanced waste gas and condensate systems reduce emissions and environmental impact.
- Customization: Each plant is tailored to client needs, capacity, and available raw materials.
Target Markets
Sifang exports to over 40 countries across the globe, including:
- Southeast Asia (Vietnam, Indonesia, Thailand)
- South America (Peru, Chile, Ecuador)
- Africa (Morocco, Nigeria, Egypt)
- Europe (Norway, Russia, Iceland)
- Oceania (Australia, New Zealand)
Their equipment is especially popular among fishmeal and meat rendering processors operating in coastal and agricultural regions.
Financial Performance
While exact financial figures are not disclosed, Sifang’s product volume and frequent international projects suggest multi-million dollar annual revenue. Their high-capacity installations (up to 300 tons/day) represent major capital investments by global seafood and protein processors.
Shipment Records
According to data from global trade platforms like ImportYeti, Sifang Machinery has shipped complete processing lines, dryers, and oil separators to clients in Peru, India, and Vietnam. Repeat shipments indicate long-term relationships and project scalability.
Certifications and Compliance
Sifang’s equipment and operations are compliant with:
- ISO9001:2015 Quality Management Certification
- CE Certification for safety and export to European markets
- Marine Equipment Certification for on-board installations
All systems are built to align with local environmental regulations for waste processing and emissions.
Capabilities
- Precision metal fabrication and welding workshops
- Large-scale equipment testing facilities
- Engineering team with international project design experience
- Installation, commissioning, and after-sales maintenance support
- Custom software and control systems for real-time monitoring
Customer Testimonials
Clients in South America and Asia have praised Sifang for reliable equipment performance, superior oil yield, and effective odor control. Case studies indicate up to 20% reduction in operational downtime due to their robust engineering and technical support.
Major Achievements
- Over 500 complete processing systems installed worldwide
- Exclusive supplier of on-board compact fishmeal plants to several Southeast Asian fleets
- Pioneered modular waste gas recovery systems for fishmeal plants
- Recognized as a National High-Tech Enterprise in China
Zhejiang Longyuan Sifang Machinery Manufacture Co., Ltd. continues to lead in the transformation of biological byproducts into sustainable feed and fertilizer solutions through its innovative, efficient, and environmentally responsible equipment.
