 +86-18058825678
 didtek@csvvalves.com

Company Introduction

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Didtek CSV Workshop


Didtek Valve Group originated in 1985, "DIDTEK" brand was formally established in 2011, is a collection of valve design, production, sales as one of the valve enterprises, located in the forefront of China's private economy and reform and opening up front –Wenzhou. In 2016, the annual output value of Didtek Valve Group exceeded 80 million USD and it owns 7 factories and 2 foundry factories. 


CSV digitalized workshop established in 2019.


Didtek Valve Group has obtained complete certification, including API6D, ISO9001, Lloyd's CE Model H, CU TR-32/010, and API6FA, API607 fire protection certificate.


Our main products including gate valve, globe valve, check valve. The products are mainly sold in the General Electric (USA), Siemens (Germany), ENI (Italy), PETROBRAS (Brazil), SASOL (South Africa), VOPAK (Singapore) and other global well-known Enterprises. The products are widely used in oil, natural gas, chemical industry, oil refining, power plant, storage tank, offshore platform and so on.


The newly built laboratory has the function of analyze the chemical, physical and mechanical properties of materials, as well as a variety of complete NDT inspection technologies such as RT, UT, MT, PT etc.  


Didtek Valve Group is not a traditional manufacturer in China, we keep pace with Industry 4.0. CSV will achieve full digital production workshop with semi-automatic production line. It has become a recognized valve manufacturer with excellent quality and ability to meet various technical requirements of customers.


Now the company is committed to looking for powerful developers, stockers, engineering contractors and so on.


We sincerely invite you to join us.






   Phone: +86-18058825678
  Tel: +86-577-67378255
   Fax: +86-577-67338181
   Email: didtek@csvvalves.com

     Address: No.1 Puyi Road, Oubei Town, Yongjia County, Zhejiang, P.R.CHINA.
© 2020 Didtek Valve Group Co.,Ltd All rights reserved.