Poultry Feed Additives
Shanghai Ganglu Huinong Biotechnology Co., Ltd.: Your Professional Poultry Feed Additives Manufacturer!
Established in 2002, Shanghai Ganglu Huinong Biotechnology Co., Ltd. is a modern manufacturer specializing in high-end animal health products. We integrate R&D, production, and global sales with a 42,000㎡ production base and annual output of 80,000 tons. Our products serve poultry, livestock, and aquaculture industries and are exported to Europe, America, Southeast Asia, the Middle East, Africa, and other international markets.
Why choose us?
GMP-certified manufacturing
We operate under strict GMP management standards and hold both Veterinary Drug Production License and Veterinary Drug GMP Certification. Every batch undergoes strict quality inspection to ensure stable and reliable product performance.
Strong production capacity
With a modern 42,000㎡ manufacturing base and advanced production equipment, we are able to support large-volume orders and maintain consistent supply for long-term business partners.
Professional R&D and product quality
Our independent R&D center continuously improves formulations and production processes to meet the practical needs of modern animal farming. We focus on product stability, safety, and effectiveness.
Global export experience & reliable service
Our products are widely exported to multiple international markets, giving us strong experience in overseas cooperation and customer requirements. We provide responsive support and take full responsibility for any verified quality issues.

Gut health and immunity
Additives such as probiotics and prebiotics help maintain a stable microbial environment in the intestine. This balance reduces the risk of diarrhea, improves immune response, and enhances the ability of birds to cope with pathogens.
Nutrient utilization
Enzyme additives increase the digestibility of feed components like phosphorus or fiber. As a result, birds obtain more nutrients from the same amount of feed, improving growth rates while reducing waste output.
Disease control
The use of organic acids and coccidiostats supports prevention strategies against bacterial infections and parasitic diseases. This is particularly important in intensive farming systems, where disease spread can be rapid.
Stress reduction
During stressful periods, such as transportation or environmental changes, certain examples of feed additives—like antioxidants or immune modulators—help reduce oxidative stress and maintain performance.
Best Practices for Storing Poultry Feed Additives
Maintain a cool and dry environment
Store all poultry feed additives in a cool, dry location away from direct sunlight and heat sources such as boilers, engines, or radiators. Elevated temperatures can accelerate chemical breakdown, especially in vitamin complexes and live microbial products like probiotics. Ideal storage temperatures typically range between 15°C and 25°C (59°F–77°F). Avoid damp basements or uninsulated sheds where temperature fluctuations occur frequently.
Use airtight containers
Transfer additives into airtight containers immediately after opening to prevent exposure to oxygen and moisture, both of which can degrade active ingredients. Use food-grade plastic buckets with locking lids, sealed drums, or vacuum-sealed bags depending on volume. For liquid additives, ensure caps are tightly closed and bottles are made of UV-protected materials to prevent photodegradation.
Implement clear labeling systems
Each container should be clearly labeled with the product name, active ingredients, batch number, purchase date, expiration date, and storage instructions. This helps prevent mix-ups, ensures first-in-first-out (FIFO) inventory rotation, and supports traceability in case of quality issues. Color-coding labels by additive type (e.g., green for herbal, red for synthetic) can further enhance organization.
Segregate additive types
Store herbal, synthetic, antibiotic, and microbial additives separately to avoid cross-contamination. Strong-smelling herbal extracts can transfer odors to sensitive compounds, while powders may become airborne and mix if stored too closely. Designate specific shelves or cabinets for each category, and use sealed bins to contain spills and dust.
Control humidity levels
Moisture is one of the biggest threats to feed additive stability. High humidity can cause caking, clumping, mold growth, and hydrolysis of sensitive compounds. Maintain relative humidity below 60% in storage areas using dehumidifiers or moisture-absorbing desiccants like silica gel packs. Avoid storing additives directly on concrete floors, which can wick moisture; instead, place them on wooden pallets or shelving units.
Conduct regular inspections
Schedule weekly checks of your additive storage area to monitor for signs of spoilage or contamination. Look for changes in color, texture, or smell—such as musty odors (indicating mold), lump formation (moisture exposure), or separation in liquids. Also inspect for evidence of pests like rodents or insects, which can compromise packaging integrity and introduce pathogens.
Packaging and Shipping





We're well-known as one of the leading poultry feed additives manufacturers and suppliers in China. With abundant experience, we warmly welcome you to buy high quality poultry feed additives for sale here from our factory. For price consultation, contact us.
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