All products supplied or used by PSDE comply with the relevant API specifications and/or client quality specifications, PSDE provides client with Manufacturer certificate for the relevant batches and product samples as per client request.

PSDE has internal company quality control system as all products samples received from supplier checked prior to order and all products checked at receiving under the supervision of technical manager.

PSDE ready to provide on its BASE at all times during the OPERATIONAL PERIOD at the exclusive disposal of client and ready for transportation the stocks of products

PSDE provides required stock for each type of mud at least two (2) weeks before the beginning of drilling phases where such mud are planned to be used