Dear Manager ASIA SANG SHEKAN Co.Ltd ( ASCO ), as an Industrial co. in Iran , is a well-known & pioneer manufacturer of Asphalt Mixing Plant Stone Crusher Plant, more over; among the another Iranian companies has good experiences designing, Production export road and construction machinery ...

Hangzhou Dongkun Technology co.,ltd is specialized in exporting the concrete equipments.We have rich experience batching plant, asphalt mixing SICOMA & BHS mixer, screw conveyor and other equipments, we also dealing with additive,such as water reducing admixtures,sodium gluconate, ...