Our Company

More Than A Seal. A Bond.

Though relatively small and rarely seen, a seal has a large impact on product performance and quality.
Our seals help make those the best working products in the world. The fastest moving, the deepest diving, the longest lasting, the farthest driving, the most winning and the most dependable.

About Us

We are a private, family owned company headquartered in Oakland, California with support offices and distribution warehouses across the United States of America, Europe and Asia.

Darcoid is proud of our history. Nor-Cal Seal, the first Parker Seal Distributor and Darcoid Rubber Company, a fabricator of die gut gaskets, laid the groundwork for who we are today. We are a bond. Founded in 1947 we have served our customers for over 65 years.

We have CanAttude! CanAttude is attitude + effort. From creating new solutions and embracing challenges to streamlining and assuring dependable delivery of your sealing needs. We are small enough to care yet big enough to deliver and make a difference.

Our Mission

Our Vision: To build a preeminent seal solutions company with lasting results.

Our Values: Together we drive success by advocating and innovating for our customers and manufacturing partners. Delivering results with accountability, integrity and respect.

Our Mission: Customer success is our primary goal. We accomplish this for our customers by being seal focused, technically strong, with superior quality systems supporting OE’s in several markets.

Your Partners

  • Bob Loback

    Bob Loback


    Our CEO, Bob believes that the person is number one. He sets the tone for all of us and supports the vision of a preeminent company with lasting legacy.

  • Bill Sharratt

    Director OEM Sales

    Bill ensures that what you specify is what you receive. Bill embodies our concept of making our customers successful.

  • Yu Fen Newton

    Customer Success, Business Support Asia

    Fanny is our Customer Success Representative in Taiwan, she ensures that your business needs overseas are taken care of and responded to in your time zone. 

  • photo of Alex Loback in front of dry erase board

    Alex Loback


    In her role as President, Alex ensures that we are successful and in alignment with our ambition and core purpose. Internally, she is referred to as the Chief Cultural Officer and makes sure that we have fun and are each showing up for ourselves.

  • Nand Patel

    Nand Patel

    Technical & Quality Director

    Darcoid’s Technical and Quality Director, Nand ensures our values of integrity and respect carry through to our products.

  • Yamita Anderson

    Yamita Anderson

    Customer Success Manager

    Yamita is a customer advocate through and through. With our company for twenty years, she ensures that your experience with us is friendly, effortless and accurate.​