On 3 June 2022, TSS LLC was certified for QMS compliance with GOST R ISO 9001-2015. This certificate applies to the following areas of the Company's business:
• Design and development;
• Downhole equipment engineer support services;
• Multi-stage hydraulic fracturing and well completion;
• Supply of service-related products.
• Design and development;
• Downhole equipment engineer support services;
• Multi-stage hydraulic fracturing and well completion;
• Supply of service-related products.