About us
About ClassroomLockers by SOURESA
ClassroomLockers is the locker brand of SOURESA, a Turkey-based exporter and B2B production partner founded in Istanbul in 2019. We design and produce steel and wood lockers to our own specifications and supply them to importers, wholesalers, and project buyers worldwide.
From drawing to container
The design, the drawings, and the technical specification are ours, down to the steel grade, the thickness, and the coating. Nothing goes into your order that we have not specified and approved. Production runs on dedicated lines in Istanbul, under our supervision.
We inspect every order before it is loaded. If you would rather verify it yourself, you can appoint SGS, Bureau Veritas, or any third party you trust to carry out a pre-shipment inspection at your own cost. We will accommodate it at the line where your order is built.
How we work
Buyers come to us with a quantity, a drawing, or a project brief. We quote, send a sample if you want one, produce, pack, and handle the export documentation. You deal with one team from the first quote to the container.
Lockers are built to your sizes, colors, lock types, and branding, or to our standard configurations. The steel is cold-rolled and Turkish in origin, finished with a UV-resistant powder coat. Everything is made in Turkey.
Our registered company name is SOURESA DIŞ TİCARET LİMİTED ŞİRKETİ.
Quality and certifications
Our quality management is certified to ISO 9001:2015. Material, coating, and product compliance documentation for the applicable locker models is available on request.
Proven at scale
We're set up for large, time-critical orders. After a major earthquake relief effort in 2023, we produced, delivered, and installed 2,000 steel lockers and 2,000 metal bunk beds for a NATO relief camp, ahead of schedule. In 2024 we produced a further 2,000 lockers and 2,000 bunk beds for military use, a separate order of the same scale. When the relief camp was later dismantled, we also handled part of the logistics, around 91 truckloads, coordinated in about three weeks.
Export markets
SOURESA has shipped to more than 27 countries across Europe, the Middle East, Africa, and North America. The map is where we have been, not a list of where we go.
Europe
Germany, United Kingdom, Italy, Netherlands, Switzerland, Czech Republic, Romania, Bulgaria, Greece, Croatia, Serbia, Hungary, Montenegro, Bosnia and Herzegovina, Malta, Georgia
Middle East
United Arab Emirates, Qatar, Kuwait, Israel, Palestine, Iraq, Syria, Lebanon
Africa
Nigeria, Morocco, Cameroon, Mali, Congo, Sierra Leone, Cote d'Ivoire
North America
United States
Start your locker project
Send us your type, quantity, color, and lock, and we'll prepare a quote, usually within 24 hours.
Get a quote