- Qingdao O.B.T Manufacture Co., Ltd.
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shell polishing machine
OBT is a Professional China Manufacturer and Supplier of shell polishing machine, We Provide Custom Wholeslae shell polishing machine factory, Private Label shell polishing machine and shell polishing machine Contract Manufacturing, Contact us now to get the best quotation for shell polishing machine, We will respond in a timely manner, we are not the lowest price of shell polishing machine, but we will provide you with better service.
1 products found
Dipping machine for investment casting
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O.B.T Manufacture - One-shop serviceOBT Mining as the China No.1 biggest manufacturer for mullite sand which has been supplying to Germany Thyssenkrupp,totally capacity 200000tons and OBT casting subsidiary factory specializing in R&D and manufacturing of precision casting equipment, precision metal products processing and precision casting process. Comprehensive company for technical research and supply for the invesment casting sand and machines. ...
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