ISO 9001

Certificate ISO 9001



Since 1990 SIAM Company designs and manufactures unique tools for well testing. 

SIAM Tools (TNPVO SIAM) is a modern plant with the experienced design and development department and manufacturing workshops for serial production of quality devices. 

Since 2002 Quality Management System of TNPVO SIAM as a manufacture has been certified according to the requirements of ISO 9001.


The scope of registration:

Design and assembly of process control equipment and mechanisms for control and servicing of oil and gas wells


This certificate confirms that the Quality Management System was implemented properly and meets all the requirements of ISO 9001.