As one of the leading sealing and flow control manufacturers, SFC KOENIG®’s core quality management objectives have not changed since the original company was founded in 1927: the designing, manufacturing, assembling, integrating and servicing of high-quality, state-of-the-art sealing and flow control products.

Leading Sealing & Flow Control Manufacturer Quality

Our sealing and flow control manufacturers quality management system pushes our commitment to achieving these objectives and to meeting our customers’ requirements by complying with the worldwide standards demanded by the mobility (automotive and commercial vehicles), fluid power (mobile and stationary) and precision (medicalaviation and aerospace) industries.


The sealing and flow control manufacturers Quality Management System at SFC KOENIG offers all necessary certificates that are recognized and implemented around the globe within the respective industries and ensures that the demands and expectations of our customers and other stakeholders are met to full satisfaction.

The ISO 9001:2015 certification is the most widely accepted standard worldwide and represents the leading global standard for quality management systems.

We are one of the world’s most environmentally conscious sealing and flow control manufacturers. We rigorously adhere to the environmental management standard ISO 14001:2015, which specifies globally recognized requirements for minimizing detrimental effects to the environment and complying with all environmentally oriented laws and regulations.

The ISO standard/IATF 16949 combines the world-wide demands and specifications of the automotive industry with sealing and flow control manufacturers quality management systems that provide for continual improvement, defect prevention and the reduction of waste in the supply chain.

The SFC Group’s Corporate Policy

Quality Certificate Downloads

As one of the world’s leading sealing and flow control manufacturers, SFC KOENIG meets quality standards in several countries. Below are links to a selection of our downloadable certificates:


North and South America



Design Support

Our expertise is at your service. Speak to our engineers for complete design-in support of our sealing and flow control solutions.

Installation Equipment

SFC KOENIG offers a complete line of installation equipment including hydropneumatic systems, handheld tools and setting components.