SUSTAR has always been committed to providing efficient, safe and environmentally friendly elemental solution solutions for global animal nutrition.
Our core products - amino acid small peptide chelated elemental metals (copper, iron, zinc, manganese) and a series of premixes - with their outstanding biological efficacy and stable product quality, serve pigs, poultry, ruminants and aquatic animals. All of this stems from the modern production line behind us, which integrates cutting-edge technology, intelligent control and strict quality control.
Our core product - amino acid small peptide complexed with trace elements (copper, iron, zinc, manganese) and a series of premixes - is specially designed for pigs, poultry, ruminants and aquatic animals.
Six core advantages:
High stability: With a unique chelating structure, it maintains stability and effectively avoids antagonistic effects with substances such as phytic acid and vitamins in the feed.
High absorption efficiency: Absorbed directly by the intestinal wall in the form of "amino acids/small peptides - trace elements", it has a fast absorption rate and a biological utilization rate far exceeding that of inorganic salts.
Multifunctional: Not only can it supplement essential trace elements, but it can also enhance animal immunity, antioxidant capacity and stress resistance.
High biological efficacy: It is closer to the natural form in the animal's body, exerting higher nutritional physiological functions.
Excellent palatability: Purely plant-derived amino acid small peptides have a good taste and effectively promote animal feeding.
Environmentally friendly: High absorption rate means less metal element emissions, significantly reducing pollution to soil and water sources.
Intelligent Production Line: Five Core Technologies Create Superior Quality
Our production line integrates five core technologies to ensure that every product reaches the optimal state.
Targeted Chelation Technology: In the core stainless steel chelation reaction vessel, through precise control of reaction conditions, efficient and directional binding of trace elements and specific amino acid peptides is achieved, ensuring high chelation rate and complete reaction.
Homogenization Technology: It makes the reaction system uniform and stable, laying the foundation for subsequent high-quality chelation reactions.
Pressure Spray Drying Technology: Using advanced pressure spray drying systems, liquid products instantly turn into uniform powder particles. This process ensures low moisture content (≤5%), good fluidity, and resistance to moisture absorption, significantly enhancing the stability and processing performance of the finished products.
Cooling and Dehumidification Technology: Through efficient dehumidifiers, the dried products are rapidly cooled and moisture controlled to ensure uniform stability and avoid caking.
Advanced Environmental Control Technology: The entire production environment is under controlled conditions, ensuring a clean and stable production process.
Advanced equipment and exquisite craftsmanship, core equipment, solid guarantee:
Stainless steel silos: Each element is independently stored, preventing cross-contamination from the very beginning and eliminating residues.
Chelation reaction tank: Specifically designed for chelation process, ensuring safe and efficient operation and complete reaction.
Fully automated system: Achieving precise chelation, fully enclosed production, with high automation level, minimizing human errors to the greatest extent.
Filter system: Effectively removing impurities, significantly improving product purity.
Pressure spray drying tower: Rapid drying, resulting in products with moderate bulk density and excellent physical properties.
Exquisite craftsmanship, demonstrating craftsmanship:
Pressure spray drying process: Directly forms granular products with uniform particle size, good fluidity, and the moisture content is strictly controlled below 5%, significantly reducing the impact on active ingredients such as vitamins and enzyme preparations in the feed.
Fully enclosed, fully automatic process: From feeding to finished products, it realizes fully enclosed pipeline transportation and automatic control, ensuring the safety, stability, and traceability of the products.
The strict quality control system. SUSTAR regards quality as its life. We have established an all-round inspection system covering raw materials, processes and finished products, with ten key control points and batch-by-batch testing, with each link being strictly controlled:
Raw material hygiene indicators: detection of heavy metals such as arsenic, lead and cadmium.
Main content: ensuring sufficient active ingredients.
Chloride ions and free acids: preventing the product from caking and discoloration, and improving the uniformity of the mixture.
Trivalent iron: reducing the impact on other raw materials and improving the product's odor.
Physical indicators: strict monitoring of moisture, fineness, bulk density, appearance impurities, etc., to ensure excellent processing performance (low moisture, high fluidity, low moisture absorption).
The meticulous laboratory guarantee: Our laboratory is the "guardian" of product quality. It is equipped with world-class testing instruments to ensure that our standards are based on national standards and are stricter than them.
Key testing items:
Covering main content, trivalent iron, chloride ions, acidity, heavy metals (arsenic, lead, cadmium, fluorine), etc., and conducting sample retention observation for the finished products to achieve full traceability throughout the process.
Advanced detection instruments:
Imported PerkinElmer Atomic Absorption Spectrometer: Precisely detects trace heavy metals such as lead and cadmium, safeguarding product safety.
Imported Agilent Technologies Liquid Chromatograph: Plays a crucial role in product quality control, accurately analyzing key components.
Skyray Instrument Energy Dispersive X-ray Fluorescence Spectrometer: Quickly and non-destructively detects elements such as copper, iron, zinc, and manganese, effectively monitoring production.
Choosing SUSTAR means choosing efficiency, safety, and stability.
We not only produce feed additives, but we are using technology and craftsmanship to build a solid nutritional foundation for modern animal husbandry. Welcome to visit the SUSTAR factory and conduct on-site inspections of this intelligent production line, which represents the advanced level of the industry.
SUSTAR —— Precision Nutrition, Originating from Craftsmanship
Post time: Sep-28-2025
