This now rapidly growing company was founded in the spring of 1998 by its managing director Jörg Vogt.

The company, which now operates worldwide, is both manufacturer and dealer for a large number of successful sewer rehabilitation products. For example, the Power CUTTER milling robots for applications from DN 100 to DN 700 as well as mobile UV, steam and hot water systems (Power LIGHT / nUVision / STARLIGHT / Power STEAM / Power BOX) are assembled at the Bochum plant.

Innovative in-house developments are designed by I.S.T.’s designer team at the highest technical level using the latest software (CAD, CAx, CAM) and converted into durable, practical and construction site compatible products.

In multi-shift operation, a wide variety of consumables such as sewer rehabilitation hoses (Inliner) made of polyester synthetic fibers, which were previously processed into felt, non-woven or knitted fabric, are manufactured. In addition, support and calibration hoses as well as top hats for the rehabilitation of lateral connections are produced.

Trained employees, high-quality raw materials and the best possible machinery contribute to the sustained success of all these products.

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