Our CEO Mr. Ashis Bhattacherjee started manufacturing and marketing of hydraulic seals since 1975, he formed Sintstoff Werke SA in 1982, and has been providing customised solutions to many OEM’s, aftermarket users and seal assemblers. We have state of the art manufacturing facilities in Kolkata India. Our seals are successfully running in different hydraulic applications in India and Globally.

We have ventured into other businesses and have been providing solutions on varied industrial needs. Our current businesses are Hydraulic Sealing solutions, Industrial Conveyors, Carbon & Graphite products for sealing systems, Pollution Control products, and products for Cigarette & Packaging Industries.

Industry type Clients

Hydraulic OEM’s

Hydraulic Seals Assemblers

Hydraulic After Market users

Steel Plant

Cement Plant

Power Plant

Cigarette Machine Manufacturers and spares market


To become a leading brand name in industrial sector.


To understand and provide logical solutions to customer’s need.


Quality and service are topmost priorities.

Journey of Sintstoff-Werke SA