we are trding company ,rstablished 1999.we deal all raw materials, Crude oil, Gold,Scrap metal, electronic and auto .

Korea Agency of Environment has been optimizing your waste disposal since 1998 by strictly fractionating recyclable wastes such as the spent catalysts and high value added metal in Yeochon Petrochemical Complex. We are a technology-intensive certified ...

The Shanghai Han strength international trade limited company is acomprehensive trading The mainly manages the projectto have metallurgy minerals, old metal, waste plastic,forging, building material (calcium silicate board), machinery ...