In order to enhance staff knowledge of fire drill, strengthen the security of our company and improve the self-save ability and emergency treatment ability during the fire disaster.
Sept.12, according to the file of Zhengzhou Science and Technology Habor, the project of Zhengzhou Engineering Technology Research Centre applied by Zhengzhou Sigma is approved with the procedure of approving materials and experts on site assessment.
On Apr.24, 2016, the 1st shareholders’ meeting is held successfully at meeting room in Zhengzhou headquarters. The meeting is conducted by CEO Mr. Wu Xiaojun.
Recently informed by department of henan province, our company won the "little giant of science and technology cultivate enterprise in henan province" in 2016.
According to the research in Patent (WO/2008/121028,WO/2008/121029) of Sukov, Kirill Gennadievich, Russian scientists, 9-oxoacridine-10-acetic(9-oxo-10(9H)-acridineacetic acid), and its salts and its esters can affect the hormone in the human body by the hormone therapy...
2, 2 '- pyridine and its derivatives are a kind of important chemical and drug intermediates, has a unique chelation...
With good service, high responsibility, expertise and best quality of the products, we are accepted by clients and many positive feedbacks are received.
Hyaluronic Acid(HA) is a kind of acid mucopolysaccharide.It is tender, the important basis of material itself is also a component of the human body...
Beta-Cyclodextrin(β-CD) is the product of glucosyltransferase and starch, white crystalline powder, is the dextrin with 7 dextroses coonnected by α-1.4 bond.
Polylysine is L-lysine amino acid which is produced by bacterial fermentation. Polylysine is used as a natural preservative in food products.
Natamycin is our main food preservation, besdies, we also can supply nisin, e-polylysine.
Chlorella is a strain of green algae that grows in fresh water.
Acetyl-L-carnitine is a natural super antioxidant, occurring form of L-Carnitine that specifically benefits the brain. It helps the body produce energy.
Agriculture Chitosan seed treatment. our agriculture chitosan are mainly used in seed treatment to plant growth enhancer. its effectiveness is very good and be popular with our many clietns.