Explore our core selection of high-protein, vacuum freeze-dried pet food products, fully customizable for international distribution and brand integration.
In the modern global pet care industry, the shift toward clean-label, minimally processed nutrition is no longer a niche trend—it is a dominant market force. Pet owners today demand the same nutritional integrity, safety, and source traceability for their pets as they do for themselves. Among premium ingredients, freeze-dried salmon stands out as a top-tier functional protein source.
Salmon is exceptionally rich in biologically active long-chain Omega-3 polyunsaturated fatty acids (primarily Eicosapentaenoic Acid [EPA] and Docosahexaenoic Acid [DHA]), as well as Astaxanthin, a potent natural antioxidant. In bulk global supply chains, maintaining the structural integrity of these fragile compounds is a major engineering hurdle.
Traditional high-heat dehydration methods degrade heat-sensitive lipids and oxidize essential fatty acids, diminishing their joint-soothing and coat-nourishing properties. Advanced freeze-drying, however, operates below freezing under high vacuum, sublimating moisture directly from ice to vapor and preserving these valuable nutrients.
As a dedicated B2B manufacturer, we align our supply chains with these global standards, providing stable sourcing, sustainable harvesting documentation, and high-capacity manufacturing to help international pet brands capture market share.
GAGA Pet Food Co., Ltd., based in Rizhao, Shandong Province, is a premier manufacturer specializing in high-grade freeze-dried pet treats. With over 10 years of R&D, production, and international trade experience, we have optimized a complete supply chain that serves global markets.
Our Rizhao facility operates six advanced vacuum freeze-drying production lines with a daily processing capacity of up to 4,000 kilograms. This infrastructure allows us to handle high-volume bulk supply requirements while maintaining strict process control.
We focus exclusively on B2B manufacturing (OEM/ODM) and do not market a proprietary brand. This business model prevents channel conflict and ensures our R&D, processing technology, and production capacities are fully dedicated to supporting our partners' brands.
Our freeze-drying process relies on precise thermodynamic control to preserve natural nutrients, texture, and taste without chemical preservatives.
Raw salmon is rapidly blast-frozen to -40°C. This quick cooling forms tiny, uniform ice crystals that preserve the cellular structure of the fish tissue, preventing drip loss when rehydrated.
The product is placed in a vacuum chamber where the pressure is lowered below the triple point of water. Controlled heat is applied, causing the ice crystals to sublimate directly into water vapor, removing roughly 90% of the moisture.
The temperature is gradually increased under high vacuum to extract bound water molecules. This stage reduces the moisture content to less than 6%, achieving a shelf-stable state without affecting protein structures.
The resulting salmon treat retains its original shape, natural aroma, and nutritional profile. Its highly porous structure enables rapid rehydration, making it highly palatable for pets.
| Technical Parameters | Specification Details | Nutritional & Quality Benefits |
|---|---|---|
| Blast Freezing Temperature | -38°C to -45°C | Prevents structural cell damage and maintains natural meat texture. |
| Vacuum Chamber Pressure | 10 Pa to 50 Pa | Enables clean ice sublimation, avoiding high-temperature thermal damage. |
| Final Moisture Content | ≤ 5.0% | Prevents microbial growth and enzymatic activity, ensuring long-term shelf stability. |
| Water Activity (a_w) | < 0.6 | Ensures crisp texture and stable storage without chemical preservatives. |
| Rehydration Rate | < 30 seconds (in warm water) | Quickly restores the texture of fresh salmon, ideal for young, senior, or recovering pets. |
Exporting pet food globally requires strict compliance with international food safety frameworks. GAGA Pet Food maintains a robust quality management system that satisfies regulatory demands across major global markets.
Our manufacturing practices conform to HACCP and ISO standards. We are FDA-registered and fully certified to export to the United States, South Korea, Southeast Asia, and Europe. Each production batch undergoes comprehensive quality control testing for pathogens like Salmonella and Listeria.
We work closely with pet brands to develop products tailored to their target markets, offering flexible options for shapes, formulas, and packaging.
Choose from standard cubes (ideal for training), flakes, fine powders (perfect as food toppers), or custom-molded patties and shapes to differentiate your brand.
Enhance your formulations by combining salmon with functional additives like Glucosamine, Chondroitin, Green-Lipped Mussel, or probiotic strains to target joint, digestive, or skin health.
We offer both farmed Atlantic salmon (for a rich fatty acid profile) and wild Pacific salmon (for a leaner, high-astaxanthin option) to align with your brand's market positioning.
We provide retail-ready packaging solutions, including food-grade stand-up pouches with zip locks, vacuum-sealed bags, PET plastic jars, and bulk cartons for local repackaging.
Freeze-dried salmon treats fit seamlessly into various feeding routines and dietary formulations, offering excellent versatility for pet owners.
Our freeze-dried salmon powder and small granules can be sprinkled over standard kibble or wet food. The intense, natural aroma helps stimulate the appetite of picky eaters or recovering pets.
Salmon serves as an excellent single-source protein alternative for cats and dogs with allergies to common protein sources like chicken, beef, or dairy.
By adding warm water or broth, these treats rehydrate in under 30 seconds to a soft, easy-to-digest fresh fish texture. This is ideal for older pets with dental issues or weaning puppies and kittens.
From initial design to final delivery, we manage every step of the manufacturing workflow to ensure a smooth, reliable partnership.
We work with you to define your target audience, recipe requirements, functional targets, and volume expectations.
Our R&D team refines nutritional balances and optimizes ingredient ratios based on your target specifications.
We help you select and source the ideal packaging formats, ensuring robust oxygen barriers and reliable shelf life.
We prepare and ship physical samples of the custom formula within 10 days for evaluation and testing.
Upon approval, we schedule production using our automated lines, maintaining strict HACCP control points.
Each batch undergoes lab testing for water activity, microbial safety, and nutritional composition.
Products are packed in nitrogen-flushed, multi-layer foil pouches to protect the fats from light and oxygen.
We manage port clearance, veterinary health documentation, and shipping coordinates for reliable delivery.
Get detailed answers to technical and logistical questions about our bulk freeze-dried manufacturing services.
Salmon has a high concentration of unsaturated fats, which can easily oxidize when exposed to air and light. To prevent this, we maintain strict temperature controls throughout the drying process, use nitrogen flushing during packaging, and utilize high-barrier, light-blocking packaging films to keep oxygen and light out.
When stored in an unopened, high-barrier pouch in cool, dry conditions, our freeze-dried products have a shelf life of up to 18 to 24 months. Because freeze-drying removes almost all moisture, microbial growth is naturally inhibited without the need for synthetic chemical preservatives.
For custom formulation work (including unique shapes or functional additions), our standard MOQ typically aligns with one complete production run cycle. Please contact our support team to discuss your specific recipe requirements and receive a detailed quote.
Yes. Every export batch is tested by an independent, certified laboratory. We provide a Certificate of Analysis (COA) detailing moisture content, water activity, and the absence of pathogens like Salmonella, E. coli, and Listeria before release.
Explore more products in our range, featuring diverse protein sources and highly bioavailable formulations designed for active global distribution.
GAGA
