Welcome to send quotations and cooperate with us!
ivermectin injection
veterinary products
Multi Veterinary Solutions

Parasite Disease Medicine

Use for disinfect internal and external parasites in livestock or poultry
Treatment of the anorexia, malnutrition, emaciation, anemia, diarrhea, cough, dermatitis and other symptoms caused by parasites.

Growth Promoting Medicine

Provide vitamins that are not taken in through the diet. Multivitamins are also used to treat vitamin deficiencies (lack of vitamins) caused by illness, pregnancy, poor nutrition, digestive disorders, and many other conditions.

Broad-spectrum Antibiotic

Broad-spectrum antibiotics are active against a wider number of bacterial types and, thus, may be used to treat a variety of infectious diseases. Broad-spectrum antibiotics are particularly useful when the infecting agent (bacteria) is unknown.

About THC

Welcome to Topsurf Holding Co., Ltd.
Sincerity, quality and efficiency are the principles of the company.

We are specialized in exporting products such as Veterinary medicines, Veterinary instruments, Medical equipment, Pharmaceutical raw materials intermediates and chemical from China.

The business is operated in Nanjing where easy communication and transport facilities lead to good relations with reliable Chinese manufacturers. Asshareholder and exporter of Nanjing Vetop Pharma co., Ltd (www.vetop.cn)which is manufacturer of veterinary medicines and sino-belgian joint ven-ture in China, Topsurf Holding Co.,Ltd distributes the products made in china at competitive prices in more than 33 countries in Asia, Africa,Europeand America.

What services Can Topsurf Holding provide you?

We are specialized in exporting from China veterinary medicines, veterinary instruments,medical equipments,pharmaceutical raw materials & intermediates and chemicals etc.
Updated News
Welcome to the Digital Event V-Connect Asia Edition online

VIV Asia 2021 is now scheduled for 22-24 September 2021 in IMPACT, Bangkok.

Welcome to visit our booth S007, Hall 9.

We will be present at ADNEC,UAE , from 22th to 24th November, 2021.

Welcome to visit our booth H01D62&63.

We will be present at AHCAB 2021 exhibition in International Convention City

Please feel free to contact us for any information.

Sincerity, quality and efficiency are the principles of our company, and you quotation is welcomed. As a professional veterinary products company, we are looking for start long-term and mutual benefits cooperation with you.


Topsurf Holding Co., Ltd is a dynamic company registered in Hong Kong with the superiority of its tax system and currency freedom.



Nanjing office address: Suites 1001-1002, Chungwai No 9 Building, Cuiping lnternational Plaza, 20 Jiangjun Avenue, Jiangning District, Nanjing, 211100 China
86-025-58322026 / 58322027 / 84726053
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