Circular Rollers (Malaysia)

Dear sir, kindly quote us the casting and supply of the following rollers: 1) top circular roller track (5340 od x 5000 id x 70 thick) - 1 pc2) bottom circular roller track (5520 od x 5000 id x 81 thick) - 1 pc all material must be weld able and wear resistant @ hardness approximate hrc 30. The circular track can be cut into 4 pieces for easy transportation. We appreciate if you could let us send a detail drawing for your reference please quote us in cif, port kelang, malaysia. Thks