- Mullite sand
- Colloidal silica
- Casting parts
- Lost Wax Castings
- Sand Casting
- LOST FOAM CASTINGS
- Vacuum Casting
- CNC MACHINING PARTS
- Casting machine
- Fused Silica Products
- Casting Wax
OBT is a Professional China Manufacturer and Supplier of foundry, We Provide Custom Wholeslae foundry factory, Private Label foundry and foundry Contract Manufacturing, Contact us now to get the best quotation for foundry, We will respond in a timely manner, we are not the lowest price of foundry, but we will provide you with better service.
7 products found
Steel Vacuum Casting Company from China with OEM Custom and CNC Machining Services.
Carbon steel castings are used in diverse of industrial applications and environments as well.
Green sand casting process is mainly used in the production of small and medium-sized iron and steel castings
99.6% SiO2 high whiteness fused silica powder Melted quartz powder 25 um for Precision casting.
Precision casting use high purity fused silica sand 100-200 mesh SiO2 99.7%
Investment casting equipment foundry machines electric roaster
automatic dewaxing machine the kettle body adopts double gall type.
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