Vak And Pres Engineers Established in the year 2015 at Thane , Maharashtra , we “ Vak And Pres Engineers ” are a Sole Proprietorship based firm, engaged as the foremost Wholesale Trader of Rupture Discs, Pressure Regulators, Pressure Regulators and much more. Our products are high in demand due to their premium quality and affordable prices. Furthermore, we ensure to timely deliver these products to our clients, through this, we have gained a huge clients base in the market.