We started our activities under the name of Doğruluk Elektrik in 1993, providing service and dealership services of Ceccato Automatic Vehicle Washing Machines from Italy in the Central Anatolia region. Since 2000, HLS MACHINE ELECTRIC CONSTRUCTION CONTRACTING INDUSTRY AND TRADE LIMITED COMPANY started to produce HLS brand automatic vehicle washing machine at its factory established in an area of 120,000 square meters. Our company has achieved a production capacity of 40,000 units per year with its team of experts consisting of engineers, industry, machine engineers, marketing, and technical staff of 160 people at its integrated production facility in Orhanlı, one of Istanbul's industrial zones. It is a brand that has registered its quality with European Safety Standards Compliance (CE) certificate, Quality Management System (ISO 9001:2015), Russian Customs Union Certificate (EAC), Ukraine Product Quality Certificates (UKR-SEPRO). Özçelik, as a technology-oriented company closely following production technologies and applying it to production lines. Our production plant with foundry, mold shop, aluminum injection machines, machining, coil winding workshop, paint shop, laser, mandard bending workshops Portative, Single Head, Double Head, Four Head, Composite Panel Processing, CNC Cutting and Processing Centers provide solutions to the general needs of the market, while producing solutions tailored to customers' special needs.