... , DIN, JIS, BS (As per customer need)Machining and ProcessingHeat treatment, Polishing, Sand blasting, Painting, Electro-plating ... Projector, Altimeter, Scale Micrometer, pressure tester, etc. Quality control: (1) Machinery properties and Chemical components testing after raw ... testing process and quality control system.(9) Quality warranty and on time delivery.(10) Two foundries and one machining ...