Seal System Suppliers For Served Oil Gas Refineries

atech innovations gmbh started in Oberhausen in 1989, distributing ceramic membranes. Since 1992 we have also been very successful on the market as a manufacturer. While plant construction was initially one of our main activities, today we ...

YALAN Mechanical Seals, fully named as Anhui YALAN Seal Component Co., Ltd., and with this new name, was founded in 2001 (factory was founded in 1993) as a national high technology enterprise. With over 26 years of design and production experiences ...