Welcome to Quiedan.com. We design, manufacture and distribute Agricultural Structures for use in Vineyards, Berry, Orchard and Nursery applications. Our primary product lines are trellis systems, hoop houses and agricultural related products. Our office and warehouse is in Salinas, California.

We've designed and tooled several steel trellis profiles and castings, as well as injection molded and extruded plastic profiles and parts that have received widespread acceptance. Our in-house engineering and shop are well qualified to design and build prototypes of a variety of products, components and parts which can be tested and speedily put into production. The manufacturing capabilities for punching and roll forming coupled with materials selection are unparalleled in our industry. Broad experience in sourcing assures competitive prices for products made in-house, domestically, or off shore. Innovation, design, engineering and experience provide the capability to develop systems from the ground up or to retrofit existing systems in need of improvement.

We have comprehensive product lines, a commitment to innovation and improvement, and many years of experience and success to offer.