Rock Engineered Machinery Company Inc., (REMco) machines produce high quality cubical, well-graded, sound, mid-range aggregates, specification or specialty sand and other fine sizes. REMco is a leader in VSI performance technology, having expanded the application range of the basic VSI machine. REMco holds patents for unique and beneficial features for performance and durability. REMco machines serve the needs of the construction material, mining, industrial mineral and growing recycling industries and technology have been available globally. With the onset of the manufacture of REMco VSI crushers in South America, Asia and India in addition to the U.S. production at REMco’s California headquarters.

Finedoor is a dynamic group of professionals with one aim - to provide bespoke quarry and recycling solutions to its customers. It has grown, and now includes most of the major quarrying groups in the UK and world wide such as: CEMEX, Tarmac, Lafarge and Hanson Aggregates.