material:stainless steel finish:polishing screwstem welded 1, Certificate:ISO9001:20002, Material :316SS/304SS3, Specification:90*45*4/90° 90*45*4/180°4, Process:Wax mould design-Wax mould fabrication- Wax injection –Combine-Fluid dipping-Dewaxing-Firing-Pouring-Shell removing-Cutting-Hear treatment-Polishing-x-RAY Inspection-Measurement inspection –Delivery5, Small order accepted6, Treatment: ...
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