Our first in 2000. Employs 166 people. The main production proof diesel locomotives. Developed the first diesel locomotives explosion proof manufacturers, with patent, high-tech product certification, safety signs the certificate, certificate and other proof that the products are mainly used in coal mines, metal mines, flammable, explosive, workshop and warehouse and so on transport. The product is noise pollution. Not more than 10,000 annual cost (including maintenance and fuel).