The Chinese traditional Spring Festival is coming.  We will have a vacation from Feb 3 to Feb 11th. If you have somthing you can still send us by E-mail, we will have a colleague to check the mail every day during the festival. Take our best regards to you. Thanks! Dalian CQS ...

1 introduction Precision Casting method is refers to the use of non-metallic Mold, product size accuracy is higher than ordinary sand Casting of the floorboard of the Casting process, including the dewaxing method (Lost idea for Casting or Investment Casting), Plaster molding (Plaster Mold Casting) and Ceramic Mold (Ceramic Mold Casting) three categorie...