Most streptococcus faecalis are round or oval, can extend along the chain direction, the diameter is 0.5-1.0um, most are line in double chain or short chain, generally they don`t move. This bacteria colony on the culture medium is big and smooth, the diameter is 1-2mm, whole reason, and pigment is rare.
They require low nutrition; can live on the common nutrient agar medium. They can grow in the meat soup culture medium with the temperature of 10-45°C, PH value of 9.6 or containing 6.5 percent of NaCl, can bear the temperature of 65°C for 30 minutes, they can use arginine as energy, ferment sorbitol, do not ferment arabinose. They can grow on simple culture medium with folic acid.
Enterococcus faecalis are the feedstuff additive of poultry and livestock, they can protect the young poultry and livestock against diarrhea, which are caused by disordering bacteria in intestinal tracts, and can adjust the disordering bacteria to normal level, promote their growth.
KDN Biotech functions as the outward-facing international sales and marketing arm for product lines developed and manufactured by its parent company, Vland Biotech, a leading force in biotech innovation listed on the Shanghai Stock Exchange.
KDN’s business scope spans industrial enzymes catering to several specialized industries with enzymes that optimize routine processes across textile, detergent, and pulp and paper industries. KDN’s second specialty includes an expansive line of probiotics designed for animal, plant, and human consumption.
Our Business across the world
Our R & D Capability
Although a relatively young company established in 2005, Vland has quickly become a formidable, innovation-driven enterprisefueled by its highly-trained and specialized team. The group employs 26 Ph.Ds and nearly 300 associates with Master’s degrees.
Vland has been granted 232 patents by the China National Intellectual Property Administration, as well as a dozens of patents from American, European and other international intellectual property authorities.
Packing & Delivery
1. Who are we? We are based in Shanghai, China, start from 2009,sell to Domestic Market(30.00%),Southeast Asia(20.00%),North America(20.00%),South America(15.00%),Western Europe(15.00%). There are total about 101-200 people in our office.
2. How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.What can you buy from us? Textile Enzymes,Detergent Enzymes,Human Probiotics,Animal Probiotics,Plant Probiotics,Probiotics
4. Why should you buy from us not from other suppliers? KDN Biotech is a multi-national company with a diversified and global reach committed to theinnovation of enzymes, probiotics, vaccines, bio-medicine and the discovery ofbiological solutions to other traditional industries.
5. What services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT； Accepted Payment Currency:USD,EUR,CNY; Accepted Payment Type: T/T,L/C; DP; DA Language Spoken:English,Chinese,Spanish
6. Shipment mode? By sea, By air FCL, LCL Shipping line: CMA, MAERSK, OOCL, COSCO,EMC, COSCO, HANJIN, APL etc