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The NAN Group is among the top providing sustainable nutrition, animal, plant and human health care organizations.

We currently have 4 member companies with 2 headquarters, 3 factories in Vietnam and a strategic cooperation venture with the world’s top 3 partners in the agriculture field.


NAN Group pursues the goal of nurturing a sustainable agriculture with effective, cutting edge and natural solutions for plants, animals, people and the Earth. At The NAN Group, you can take opportunities to go further together in an international working environment with leading domestic and foreign partners and talented team members.



You will be trained and become an official employee, job promotion opportunities


You will make a lucrative income, which will be suitable for position and ability


Teambuilding, annual traveling and health medical check-up occasionally


You will be fully took part in insurance, accident insurance 24/7 and other welfare

  • Bacillus clausii
    Specifications + Powder: Bacillus clausii spores live 1x109 CFU / gram, 1x1010 CFU / gram, or 1x1011CFU / gram (Concentration) + Paste: Bacillus clausii spores live ≥ 3 × 1010 CFU / ml, or ≥ 5 × 1010 CFU / ml (Concentration) Mode of Action and Benefit Bacillus clausii grows even in the presence of antibiotics, while producing enzymes such as amylase and protease. They are often used as a functional food to supplement the intestinal flora, therefore prevent acute and chronic gastrointestinal disorders in children, especially after Prolonged antibiotics treatment. Bacillus clausii is an aerobic bacterium, it is able to produce spores and stable in the acidic environment of gastric juices, thus goes through the stomach safely, then become beneficial bacterium in the intestine tract, even in the presence of antibiotics such as ampicillin, cephalosporin, erythromycin, lincomycin and chloramphenicol...
  • Bacillus subtilis
    Specifications + Powder: Bacillus subtilis spores live 1x109 CFU/gram, 1x1010 CFU/gram, or 1x1011CFU / gram (Concentration) + Paste: Bacillus clausii spores live ≥ 3 × 1010 CFU/ml, or ≥ 5 × 1010 CFU / ml (Concentration). Mode of Action and Benefit - Produce various enzymes: lipase, amylase, xylanse, cellulase, chitinase ... Except antibiotic resistance, Bacillus subtilis has similar characteristics to Bacillus clausii (the ability to produce extracellular enzymes, bacteriocin, adhesion in the digestive tract). Therefore it helps: - Activate leukemia and cytokines help with cancer treatment. - Compete and displace harmful bacteria - Inhibit the growth of harmful intestinal microorganisms. - Act like other probiotics. Application - Prevent diarrhea due to infection as well as digestive diseases, support during and after antibiotic treatment,, detergent additives
  • Bifidobacterium sp.
    Specification Powder, total number of bacteria: 1x109 - 1x1011 CFU/gram Mode of Action and Benefit - Bifidobacterium sp is the dominant probiotic in the human intestine to balance for a good digestive system and immunity. Usually lives and supports in large the intestine. - It is classified the anaerobic microorganism. They can live in acid environment and produce Lactic acid, Acetic acid from lactose, then maintain prohibiting harmful bacteria. - It produces many Vitamins, support liver function Application - Bifidobacterium sp is used for food manufacturing: Yogurt, functional food… - Prevent large intestine from inflammation - Bifidobacterium sp produces β-glactosidase, decrease pH…to decrease symptom of allergy with lactose - Enhance immunity system, promote production of lymphocyte, macrophages, antibody, vitamin B, transform Vitamin K1 to Vitamin K2 …
  • Enterococcus faecalis - Streptococcus faecalis
    Specification Powder, total number of bacteria: 1x109 - 1x1011 CFU/gram Mode of Action and Benefit - Streptococcus faecalis is a probiotic used as food additives, e.g. in yoghurt. It produces lactic acid and decreases symptom of allery with lactose in human. Streptococcus faecalis has many functions: increase immunity, modulate gut microbiota. - It can live and develop in antibiotic-containing environment: aminoglycoside, aztreonam, cephalosporin, clindamycin, penicillin, nafcillin, oxacillin, trimethoprim-sulfamethoxazole. - In milk fermentation and butter processing, Streptococcus faecalis grows fast and doesn’t have bad smell. In addition, Streptococcus faecalis is used popularly in feed to balance of intestinal flora, reduce the livestock diarrhea rate, prevent digestive tract diseases.
  • Lactobacillus acidophilus
    Specifications Appearance: Powder, total number of bacteria from 109 to 1011 CFU/gram (concentation). Mode of Action and Benefit - Lactobacillus acidophilus produces many kind enzymes, vitamin, organic acid: Lactase, Protease, Lipase, amylase, vitamin B, K, acid Lactic, acid acetic - Produce natural antibiotics: acidolin, acidphilin, lactocidin, and bacteriocin. - Enhance immune system and support digestion by competting and and inhibiting the growth of harmful bacteria: Salmonella, shigella, E.coli (E.coli O157H7), listeria, Clostridium perfringens... - Modulate gut microbiota, protect the body against colon cancer Application - Pharmacy: used to cure some intestinal diseases, gynaecology, dentistry Food Additive: In animal feed and food industry: used for fermentation and harvest of lactic acid, additive for drinking water, essential oils, fruit juice, jam, wine acidification, in addition to poor used in the tanning industry, textiles, dyes, paints and plastics - Feed & Vet: Lactobacillus acidophilus is using as feed additives in feed mill and farm
  • Saccharomyces cerevisiae
    Mode of Action and Benefit Saccharomyces cerevisiae has many good nutritions: Protein, Gluxit, Lipit, Vitamin D, B1, B2, B6, PP, pentotennic acid, folic acid mineral (K, P, Mg, Ca, Fe), β-1,3 glucans. Application - Food additive: bread, beer and wine production - Human functional food, animal feed additive - Saccharomyces cerevisiae has the role of probiotics: decrease cholesterol, prevent & support in treatment for cancer - Stimulate immune system: combine with interferon to solow down the process of liver and colon cancer…
  • Saccharomyces boulardii
    Specifications Powder. total number of bacteria: 109 - 1011 CFU/g (Concentation) Mode of Action and Benefit Saccharomyce boulardii produces protease, phosphatase decrease toxin form clostridium difficile, E. coli, increase the production of IgA, Lactase, sucrose, maltase, N-amino Peptidase, therefore increase adsoprtion in diarrhea person, It also maintains short-chain fatty acid necessary for the absorption of water and electrolytes, relieve inflammation in the intestinal tract by stimulating T cell and prohibit mitogen activating protein-inhibitor, (MAP), nuclear factor-kappa B (NF-κB), thus reducing interleukin (IL-8) và tumor necrosis factor alpha (TNFα). Application: - Cure and prevent of diarrhea caused by antibiotic use or rotavirus in children - Countervailing the bacteria Vibrio spp toxins., Clostridium difficile and ETEC. - Enhanced natural defend system: stimulate the production of IgA antibody. - Saccharomyce boulardii enhance active enzyme (Lactase, sucrose, maltase…) facilitates the absorption the nutrient and milk adsorption in children.
  • Bacillus licheniformis
    Specifications Powder, Total number of bacteria: 1x109 - 1x1011 CFU/gram Mode of Action and Benefit It is a gram-positive bacterium with capability of producing spores and enzymes, especially amylase and protease. In addition, Bacillus licheniformis is able to produce some natural antibiotics that inhibit the growth of bacteria (both gram negative and gram positive) and pathogenic fungi, contributing to the stability of the microflora in the human and animal intestines. Application - Improve animal performance, prevent bacterial diarrhea, limit the growth of pathogenic bacteria, keep balance of intestinal microbiota - Clean fish and shrimp pond water, Ordor removal by reducing Ammonia Smell and bactericide thanks to the Decomposition of organic matter the toxic organic compounds and the stimulation of beneficial bacteria, reduce the excretion of ammonia, therefore helps improve the environment and lessens stress and disease


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