NUBOTECK is an expert in the manufacturing and distribution of a wide variety of speciality alloy fasteners, for the Original Equipment Manufacturers (OEM) of Oil and Gas industry. Our passion for excellence has driven us to adopt stringent product compliance requirements of API 20E. Our state-of-the-art manufacturing facility near Pune City is well developed and equipped to produce reliable fastener systems for our customers’ unique specifications, and drawings. We have implemented API Q1 in true spirit and are also ISO 9001:2015 certified. Our certificate - API 20E licence to monogram   These bolting products are generally applied to:  API Products requiring API 20E boltings Product Name API Standard ...