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We connect China and Switzerland!

Our mission is to build bridges between Asia and Europe, especially China and Switzerland. Our international team is located in Switzerland and Beijing and we offer services related to:
- Translation
- Consulting related to China and Switzerland
- Outsourcing (under construction)
- And more

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About Us

Summerpalace Beijing

We aim to provide a service according to Swiss standards but for Chinese prices

Our company has a Swiss ownership but is based in Beijing. The aim of our consultants is to combine Swiss standards with the very competitive price level in China and through this offer high-quality services for an affordable price.

Thanks to our perfect location in the center of China's capital, we have access to very talented human resources and a large contact network. We are also cooperating with many Chinese and international companies.

Our translation service covers about 70 language-pairs and is expanding constantly. Our consulting services provides advice for smaller and middle-sized companies, which want to expand their business to China. We can also help registering your company in China or Hong Kong. In addition we provide general advice for individual or companies which are interested in doing business in Switzerland. We are expanding quickly and will add new services soon

Want to know more.. Contact Us


Chinese calligraphy

Translation with a focus on the Chinese language

Our translation service consists of about 70 language pairs. Thanks to our location in China we can offer translations for very low prices. We have a large pool of freelance translators who are very experienced in their area.

Because of our location in Beijing, we are the best choice for translations from any language into Mandarin and vice versa. The Chinese spoken in Beijing is regarded as the most standard Chinese in China. In addition all the top-universities are located here. To further improve the quality of our translations, we also have relations to Chinese translation offices in Beijing and we plan to build up relations with universities here. The owner of the company, Manuel Zellweger, studied at a Chinese university, the Beijing Language and Culture University.

Services: Translation and Multilingual DTP
Languages: Asia: Chinese, Korean, Japanese, etc., Europe: English, German French, Spanish, etc.

You have a text to translate? Simply click here to order translation

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Consulting services related to China

We offer consulting services for private people, small- and middle-sized companies which plan to do business, open a branch or outsource to China.

consulting related to China

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Consulting services related to Switzerland

Zellweger Consulting can offer general advice for people or small- and middle-sized companies who plan to do any kind of business with Switzerland.

consulting related to Switzerland

Additional projects

Chinese calligraphy

Together with our partner companies, we are working on additional projects:

Outsourcing: Outsourcing project, mostly aimed at SMEs.

Cultural exchange: For young European people that like to experience Chinese culture and live in a Chinese family, most of them are movie star families, so an interesting experience is guaranteed!
- We are looking for partners that could advertise the project in Switzerland (or other countries in
  Europe and North America).
- The project is already running in China.

Import: Food import from China to Europe, introducing more Chinese specialities in Europe.

Interested in one of the projects? Kindly contact us for more information.



We are a Swiss-owned company with one branch in Switzerland and one in Beijing. Our services are achieved by an international team consisting of people from China and Europe, together with a well-developed contact network.


Our company is focusing on translation, consulting services between Switzerland and China as well as other projects. We aim to combine the high standards of Switzerland with the efficiency and the competitive-price levels in China. Through this we can provide you the best service possible for an affordable price.

Contact details

Company in Switzerland: Zellweger China-Beratung & Übersetzungen KIG , Langgasse 29, 8400 Winterthur, Switzerland

Company in China: Zellweger Consulting Limited, No. 816, Business No. 3, 3rd Floor, Block C, Tianlong Park, Chaoyang District, Beijing, China

Phone: +86 1355 235 6844
E-mail: info@swiss-sino.com

- If you like to visit us at our office, please make an appointment with us in advance.

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Work for us:
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Cooperate with us:
See our future plans sections, we are looking for partners for several projects.

More about us

Some of the companies we worked for:

(please contact us for a complete customer list)

  • Mercedes
  • Spirac
  • Betranslated
  • Ampersand

Manuel Zellweger

Co-founder and Company owner, responsible for management and translation.

Manuel Zellweger, born and grown up in Switzerland. Lives in China since 2008. Studied Chinese and economics at the University of Zurich as well as the Beijing Language and Culture University. Has a rich working experience in international as well as Chinese companies. Can speak German, Chinese and English fluently and also speaks basic French and some Korean. Thanks to his education and long stay in China, he has a profound knowledge about the Chinese culture and knows the differences between the Western World and China.


Bill Zhang

Co-founder, General Manager and responsible for technical translations.

Bill is the general manager in charge of our technical translations. He majored in Computer Science and Technology. He has a profound experience as a technical translator and worked for companies such as CP Group. In addition he has also a two-year overseas professional experience.

His most important translation areas are: Finance, IT, Machinery, Chemical Industry, Architecture, Education, Livestock breeding.

His mother language is Mandarin, besides that he is fluent in English.


Application as a freelance translator or interpreter

Zellweger Consulting Ltd ist constantly on the lookout for new freelance translators and interpreters. Requirements:
- two years of professional experience and a translation degree or five years or
- at least five years of professional experience