KHD Valves Automation Pvt Ltd. is known as one of the leading manufacturers and suppliers of different types of Ball Valve fittings such as Two Piece Ball Valves Manufacturer, Three Piece Ball Valves Manufacturer, and other Ball Valves products. Source: http://www.khdvalvesautomation.com/valves-products/four-way-ball-valves.php Phone : + 91 22 2405 1234 + 91 22 2405 5678 Email: khdhemant@gmail.com