Zhejiang Nhu Company Limited

Chine


 
Quantité totale PI 168
Rang # Quantité totale PI 7 679
Note d'activité PI 2,9/5.0    133
Rang # Activité PI 5 180
Symbole boursier 002001 (szse)
ISIN CNE000001J84
Capitalisation 71.4B  (CNY)
Industrie Drug Manufacturers - Specialty & Generic
Secteur Healthcare
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

35 21
3 4
80 13
12
 
Dernier brevet 2025 - Catalytic hydrogenation reaction...
Premier brevet 2010 - Method of preparing nano-dispers...
Dernière marque 2024 - NuColoris
Première marque 2003 - NHU

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Colorants for use in the manufacture of food; Colorants for beverages; Colorants for beer; Food c...
P/S Pigments; Color pigments; Colorants for beer; Colorants for use in the manufacture of beverages; ...
P/S Vitamins for manufacturing use; Antioxidants for use in manufacture; Additives for use in the man...
P/S Methionine; Manufacture of methionine for animal feed; amino acids; Amino acids for animal feed m...
P/S Amino acids, other than for medical or veterinary purposes; Nutritional additives for use in manu...
P/S Amino acids, other than for medical or veterinary purposes; Chemical additives for use in the man...
P/S Antioxidants for use in manufacture; Antioxidants for use in the manufacture of animal feed; Chem...
P/S Amino acid preparations for medical purposes; animal feed additives; animal feed additives for us...
P/S carotenoids; Carotenoids for animal food production; Feed additives for the preparation of animal...
P/S Starch for industrial purposes; sugar alcohol; phenol for industrial purposes; alkaloids; aldehy...
Invention Catalytic hydrogenation reaction and use of manganese-based catalyst. The present invention relat...
P/S Amino acids, other than for medical or veterinary purposes; Animal fodder additives in the nature...
P/S Serine; histidine; Threonine; Citrulline; Alanine; L-Theanine; Amino acids for industrial purpose...
P/S Esters; acetate esters; ketones; vitamins for the food industry; vitamins for use in the manufac...
Invention Catalyst and alkynylation method. The present invention relates to a catalyst for an alkynylation...
P/S Cyclohexane; dimethylamine; chemical preparations for use in industry; unprocessed artificial re...
P/S Artificial resins, semi-processed; Elastic threads, other than for textile use; Elastic yarns, ot...
P/S Esters; cyclohexane; dimethylamine; chemicals for use in making polyurethanes; chemical preparat...
Invention Catalyst for preparing hexamethyl indanol, and preparation method therefor and use thereof. Discl...
2023 P/S Amino acids for laboratory or research use; Carbonic hydrates; Chemical additives for use in the ...
Invention Preparation method for 2-methyl-1,4-naphthoquinone and intermediate thereof. Preparation method f...
Invention Preparation method for benzoquinone compound and preparation method for 2-methyl-1,4-naphthoquino...
Invention 3. A production process for a heterogeneous nitrogen-doped carbon material supported cobalt catal...
P/S Protein [raw material]; Glutamic acid for industrial purposes; Chemical preparations for use in i...
Invention Method for manufacturing high-reactivity polyphenylene sulfide resin and product manufactured the...
Invention Catalyst system and method for carbonylation reaction. The present invention relates to a catalys...
Invention Preparation method and apparatus for methyl methacrylate. A method and apparatus for preparing m...
P/S vitamins for the food industry; vitamins for use in the manufacture of pharmaceuticals; Sodium as...
Invention Poly(arylene sulfide) resin manufacturing process, product thereof, and application thereof. Disc...
2022 Invention High molecular weight polyphenylene sulfide resin, preparation method and use thereof. A sulfur-...
Invention Bag packaging
Invention Preparation method and apparatus for methyl methacrylate. The present application relates to a pr...
Invention Mesoporous nickel powder and preparation method therefor, nickel-phosphorus catalyst system and a...
Invention Method for preparing taurine. The present invention discloses a method for preparing taurine. The...
Invention Method for preparing phosphorus-containing ligand. 11011011010 alkanoyl, aryl, heteroaryl, cyano,...
Invention Method for preparing 4-chloro-3,5-dimethylphenol by means of low-temperature chlorination. Disclo...
Invention Use of a multidentate phosphite ligand in the catalytic synthesis of adiponitrile. A multidentat...
Invention Application of polydentate phosphite ligand in catalytic synthesis of adiponitrile. The present i...
P/S Heterocyclic compound; industrial chemicals; vitamins for use in the manufacture of food supplem...
P/S Vitamins for use in the manufacture of food supplements; vitamins for the food industry; vitamins...
P/S Perfumery for cosmetics; food flavourings prepared from essential oils; perfumery; oils for perfu...
P/S Perfumery for cosmetics; food flavourings [essential oils]; perfumery; oils for perfumes and sce...
P/S Vitamins for use in the manufacture of food supplements; vitamins for the food industry; vitamin...
Invention Method for preparing high-bulk-density ibuprofen spherical crystal and product thereof. The pres...
Invention Coenzyme q10 microemulsion, preparation method therefor and use thereof. Provided in the present...
Invention Coenzyme q10 microemulsion, preparation method therefor and use thereof. VV(90) of between 20 nm ...
Invention Method for preparing high-bulk-density ibuprofen spherical crystal and product thereof. Disclosed...
2021 Invention High-thermal-conductivity reinforced polyphenylene sulfide composite material and preparation met...
Invention Porous polymer and method for preparing the same, catalyst, and method for preparing adiponitrile...
Invention Porous polymer, preparation method therefor, catalyst and preparation method for adiponitrile. A ...
P/S Ropes; Sails; String; Tents; Netting; Plastic fibers for textile use; Raw fibrous textile; Textil...
P/S plastic substances, semi-processed; insulating materials; synthetic resins, semi-processed; elast...
Invention Stable carotenoid microcapsule having high bioavailability and preparation method therefor. A st...
Invention Stable carotenoid microcapsule having high bioavailability and preparation method therefor. A sta...
Invention Method for preparing epsilon-caprolactone by using in-situ peroxide. Disclosed in the present inv...
2020 Invention Method and device for preparing adiponitrile. Provided are a method and device for preparing adi...
Invention Method and device for preparing adiponitrile. Provided are a method and device for preparing adip...
Invention Method for preparing taurine and method for recovering mother liquor thereof. The present disclos...
Invention Method for preparing taurine and method for recovering mother liquor thereof. The present applica...
Invention Additive used in methionine preparation process, and methionine preparation method. The present ...
Invention Additive used in methionine preparation process, and methionine preparation method. 32233Na (1). ...
Invention Method for preparing lactone compound. Disclosed is a method for preparing a lactone compound, th...
Invention Catalyst for phosgenation reaction and phosgenation reaction method. The present invention relate...
Invention Method for preparing 3-hydroxypropionitrile. The present application relates to a method for prep...
Invention Method for preparing oxazole compound. The present invention relates to a method for preparing an...
P/S vitamin preparations; medicines for human purposes; Crude drugs; nutritional supplements; dieteti...
Invention Selective hydrogenation catalyst, preparation method and application thereof. The present inventi...
Invention Metal oxide coated ceramic corrugated plate catalyst, preparation and application in preparation ...
Invention Method for preparing sodium taurate as taurine intermediate, and method for preparing taurine. A...
P/S Animal foodstuffs; Beverages for pets; Cattle feed; Fish meal for animal consumption; Food for an...
Invention Selective hydrogenation catalyst, preparation method therefor and use thereof. Disclosed are a se...
Invention Ceramic corrugated plate catalyst coated with metal oxide, preparation therefor, and use thereof ...
2019 Invention Semi-aromatic polyamide resin and preparation method therefor. The present disclosure discloses a...
Invention Hydroformylation catalyst, preparation method therefor and use thereof. A hydroformylation catal...
Invention Method for catalytically synthesizing ketoisophorone using perovskite-type composite oxide. Provi...
P/S nutritional supplements; dietary supplements for animals; chemico-pharmaceutical preparations; vi...
P/S Dietary supplements for animals; nutritional supplements; pharmaceutical preparations for treatin...
Invention Method and device for preparing 2-hydroxy-4-methylthiobutyric acid and intermediates thereof. Pro...
P/S Animal foodstuffs; Stall food for animals; Pet food; Beverages for pets; Oil cake; Cattle cake; G...
P/S Cereal seeds, unprocessed; animal foodstuffs; animal fattening preparations; beverages for pets;...
Invention Recombinant microorganism, preparation method therefor and application thereof in producing coenz...
P/S Strengthening animal forage, namely, fortified hay and grass for use as animal feed; fodder; mash...
P/S Strengthening animal forage; fodder; mash for fattening livestock; animal fattening preparations...
2018 P/S Animal food pellets; cattle food; fodder; fresh garden herbs; live laboratory animals; live trees...
2016 Invention Vitamin and carotenoid powder and its preparation method and application. The present invention d...
2013 P/S Hair lotions; cleaning preparations; polishing preparations; essential oils for flavoring beverag...
P/S Sugar; non-medical nutrient capsules, namely, coffee capsules containing coffee for brewing; mixe...
P/S Hair lotions; cleaning preparations; polishing preparations; flavourings for beverages [essentia...
P/S Sugar; non-medical nutrient capsules; mixed sweet rice porridge with mixed Chinese sweets; insta...
2004 P/S Hydrogen; benzene derivatives; catalysts; agricultural chemicals, except fungicides, weedkillers...
P/S Products for animal litter; additives to fodder, not for medical purposes; grains (cereals); liv...
2003 P/S Hydrogen for general industrial use; benzene derivatives of glycols for use as preservatives in p...
P/S Vitamin preparations; chemical preparations for medicinal and pharmaceutical purposes for use in ...
P/S Animal litter; animal feed additives for nonnutritional purposes for use as flavoring, ingredient...
P/S Hydrogen for use in the manufacture of pharmaceuticals, animal feed additives, food additives, fl...