GSTC is an Indian manufacturer and exporter offering MVA Kits for suitable procedures. The kit works through manually generated suction: the syringe creates vacuum pressure and the selected cannula provides controlled access for the procedure. GSTC specifies a 60 ml syringe with a double pinch valve and colour-coded cannulas in sizes from 4 mm to 12 mm. The kit is supplied sterile and individually packed, helping protect the components before use. Its specifications and quality credentials make it easier for medical buyers and distributors to evaluate the product.