1. Manufacturer 2. Lost-wax casting part 3. Stainless steel material 4. Raw ... and curtain wall spider. Including wall bracket, end cap, tube base, flange, elbow, tee, rail support, crossbar holder, wall ... balustrade series and etc.We have our own lost-wax casting and machining factories; have high-qualified workmen with ... please call us or send an E-mail. Tube base Stainless steel base plate Post base