Velan Inc. is a leading valve manufacturing company in the world. Valve production range consists of almost all types known (viz. Gate, Globe, Check, Ball, Butterfly, Needle, Control, etc.) and the service range goes as high as severe service in the nuclear, oil, power sectors. The company is certified by almost all major certification, most important of those are ISO 9001 (since 1991), ASME N stamp for nuclear quality (since 1970), API 6D, etc.