Chengdu Chelation Biology Technology Co., Ltd.
| Storage | Store in a cool and dry place |
| Key word | Chelated Minerals |
| Delivery Time | 7work days |
| Appearance | light yellow powder |
| Payment Terms | L/C, , Western Union, T/T |
| Byname | Chelate Zinc |
| Application | Mineral Supplements For broilers And layersbroilers, layers, pigs, beef cattle, dairy cattle |
| Grade | Feed Grade |
| Supply Ability | 200MT/month |
| Product name | Protein Zinc Feed Additive |
| Packaging Details | 20kg/bag |
| Model Number | Zinc |
| Certification | ISO22000 |
| Place of Origin | CHENGDU |
| Brand Name | AH |
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Product Specification
| Storage | Store in a cool and dry place | Key word | Chelated Minerals |
| Delivery Time | 7work days | Appearance | light yellow powder |
| Payment Terms | L/C, , Western Union, T/T | Byname | Chelate Zinc |
| Application | Mineral Supplements For broilers And layersbroilers, layers, pigs, beef cattle, dairy cattle | Grade | Feed Grade |
| Supply Ability | 200MT/month | Product name | Protein Zinc Feed Additive |
| Packaging Details | 20kg/bag | Model Number | Zinc |
| Certification | ISO22000 | Place of Origin | CHENGDU |
| Brand Name | AH |
Protein Zinc is a premium organic trace mineral feed additive produced through advanced enzymatic chelation technology. By binding zinc ions to plant-derived small peptides, this product achieves a high chelation rate and superior bioavailability compared to traditional inorganic zinc sources such as zinc sulfate or zinc oxide.
With a crude protein content of ≥ 20% and zinc content of 10%–20%, this additive is widely used in swine, poultry, ruminant, and aquatic feed formulations. It supports growth performance, immune function, reproductive health, and skin/hoof integrity — while reducing environmental excretion of excess minerals.
| Item | Specification |
|---|---|
| Product Name | Protein Zinc Feed Additive |
| Main Ingredients | Plant protein hydrolysate chelated with zinc |
| Crude Protein | ≥ 20% |
| Zinc Content | 10% – 20% (customizable) |
| Chelation Rate | ≥ 90% |
| Appearance | Uniform powder, no caking or mold |
| Shelf Life | 24 months in original sealed packaging |
| Packaging | 25 kg/bag, kraft paper bag with PE inner liner |
| Standard Reference | T/CFIAS 3037—2025 |
Key Benefits
1. Higher Absorption Rate
The small-peptide chelate structure protects zinc from antagonism by calcium, iron, and phytates in the digestive tract. Zinc is absorbed via peptide transport pathways, resulting in significantly higher bioavailability than inorganic zinc salts.
The chelated structure remains stable during feed processing and storage. It does not catalyze the oxidation of vitamins or fats, helping preserve the nutritional value of premixes and complete feed.
Zinc is essential for enzyme activation, protein synthesis, and immune cell function. Adequate organic zinc supplementation promotes feed intake, daily gain, and disease resistance.
Helps prevent parakeratosis in pigs, hoof cracking in cattle, and feather pecking in poultry. Also supports wound healing and epithelial tissue integrity.
Plays a key role in hormone synthesis and reproductive organ development, improving conception rate and offspring vitality in breeding stock.
Lower inclusion rates and higher retention mean less zinc excreted into manure and water, supporting sustainable farming and environmental compliance.
| Item | Index |
|---|---|
| Zinc Content | 10% – 20% (customizable) |
| Crude Protein | ≥ 20.0% |
| Chelation Rate | ≥ 90.0% |
| Free Zinc | ≤ 1.0% |
| Moisture | ≤ 10% |
| Total Arsenic | ≤ 5 mg/kg |
| Lead | ≤ 10 mg/kg |
Note: Actual values are subject to the Certificate of Analysis (COA) issued for each batch.
| Animal | Dosage (per ton of complete feed) |
|---|---|
| Swine | 100 – 400 g |
| Poultry (broiler/layer) | 100 – 200 g |
| Ruminants | 150 – 300 g |
| Aquatic animals | 100 – 300 g (adjust per formula) |
Dosage may vary depending on animal species, production stage, and basal diet zinc level. Consult our technical team for a customized recommendation.
Swine feed: Piglet creep feed, grower-finisher feed, sow feed
Poultry feed: Broiler, layer, breeder feed
Ruminant feed: Dairy cattle, beef cattle, sheep feed
Aquatic feed: Fish, shrimp, crab feed
Pet food & specialty feed: Premium companion animal formulas
Advanced chelation technology with ≥ 90% chelation rate
Stable supply chain and consistent batch-to-batch quality
Customizable zinc content (10%–20%) to meet different formulation needs
Full documentation support: COA, MSDS, specification sheet, and third-party test reports
Export experience serving feed mills and distributors worldwide
Technical support for formula optimization and on-site troubleshooting
Packaging: 25 kg multi-layer kraft paper bag with PE inner liner, or customized packaging
Storage: Store in a cool, dry, ventilated place, away from direct sunlight and moisture
Shelf Life: 24 months from date of production in unopened original packaging
Port of Loading: Shanghai / Qingdao / Tianjin / Ningbo (or as required)
Lead Time: 7–15 days after order confirmation
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2008
Total Annual:
200-400
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Chengdu Chelation Biology Technology Co., Ltd. was established on the basis of (former Sichuan Skyworth Biotechnology Research Institute, established in 1998). we are a modern high-tech enterprise dedicated to the research and development, production, sales and service of new protein feeds, fee... Chengdu Chelation Biology Technology Co., Ltd. was established on the basis of (former Sichuan Skyworth Biotechnology Research Institute, established in 1998). we are a modern high-tech enterprise dedicated to the research and development, production, sales and service of new protein feeds, fee...
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