We(SWS) is a professional company engaged in the development, manufacturing, sales and service of downhole oil tools; Advanced downhole tool manufacturing technology from the U.S. and Canada is used to provide casing accessories that exceed industry quality standards to meet the challenging cementing tool needs of oilfields around the world.
To meet these demands, we have established a manufacturing facility of 78000sq ft. This facility has modern CNC machining, fabrication and processing equipment, testing and inspection facilities,together with raw material and production storage.
