China Grinding Mill Manufacturer Stone Crusher Jaw
Crusher, Jaw Crusher, Cone Crusher, Stone Crusher, Hammer Crusher, Sand Maker, Feeder, Screen, Belt Conveyor, Crusher Plant Company Introduction Shanghai Weilit Heavy Mining Machinery . is mainly engaged in the research and development, design, manufacturing, sales and after sales of crushing machinery.About Us. GECO group was founded in 1977 by S.A.Muthusamy, MIE (University of Portsmouth UK), initially to manufacture Stone Crushers. As demand for super finishing jobs increased GECO Special Machiners (An ISO 9001 2015 Company) was set up and equipped with special super finishing machines for grinding and honing to manufacture and service hydraulic cylinders, pneumatic cylinders, earth.