Kromtel Sanayi ve Ticaret A.Ş. | Stainless steel wire, strip steel and spring machinery

Established in 1989 in Istanbul, Kromtel Sanayi ve Ticaret A.Ş. has developed into a distinguished supplier of high-grade metal raw materials and advanced machinery systems for spring and wire forming industries. Over more than three decades, the company has expanded its operations from commercial foundations into comprehensive processing and distribution capabilities. Today, Kromtel operates across an administrative and central logistics facility in Sancaktepe, Istanbul, alongside an industrial processing plant in Akyazı, Sakarya, encompassing more than 14,000 square meters of indoor operational space. Through solid partnerships with manufacturers across Europe, Asia, the Far East, and the Pacific basin, the enterprise reliably channels certified metal commodities and manufacturing technologies into the Turkish manufacturing sector.

The company maintains a broad product range structured around precision raw materials and production machinery:

• Technical Wires: Kromtel supplies an extensive selection of metal wires tailored for specialized industrial sectors. The range includes stainless steel weaving, braiding, and general-purpose wires, stainless spring wires engineered for cyclic fatigue resistance, and cold heading wires suitable for screws, bolts, and rivets. The portfolio also features stainless steel welding consumables, high-carbon spring steel wires, precision music and piano wires, and oil-tempered CrV and CrSi alloyed wires for demanding automotive and mechanical duties. Medical-grade stainless wires, stainless steel wire ropes, phosphor bronze spring wires, filter mesh wires, EDM spark erosion wires, and stainless steel bars further expand the offering.

• Steel Sheets and Precision Strips: Catering to stamping, blanking, and spring fabrication, the company stocks stainless steel sheets alongside cold-rolled AISI 301 and AISI 420 spring and deep-drawing strip coils. In addition, Kromtel supplies hardened and unhardened carbon steel strip coils in distinct specifications such as 50CrV4, Ck60-67, C75, V2, CK101, and C125, alongside resilient phosphor bronze strips designed for electrical contact and elastic properties.

• Stainless Steel Tubes: The structural and fluid-handling assortment features both welded and seamless stainless steel industrial pipes.

• Spring Manufacturing Machinery: Kromtel represents and delivers automated production equipment, including automatic and computer-controlled (CNC) spring coiling machines, CNC spring forming and multi-form systems, CNC compression spring machinery, and CNC wire and tube bending units. The technological lineup also encompasses seal spring and garter spring machines, strip forming systems, spring end grinding tables, conveyorized annealing and heat-treatment furnaces, automated wire decoilers, shot peening and chamfering units, precision spring load testers, cold heading tooling, and original replacement parts.

Beyond material distribution, Kromtel provides subcontracted processing services at its Akyazı manufacturing plant. Utilizing high-precision slitters, the company executes narrow tolerance slitting for sheets and coils, precision leveling, and cut-to-length processes. Material handling services also cover wire straightening, spooling, and recoiling. Wire rewinding systems enable the transfer of spooled materials into coils or the reduction of bulky coil outer diameters, delivering significant material efficiency and preparation savings to manufacturing lines.

Quality assurance is supported by Kromtel’s in-house testing laboratory, where metallurgical specialists perform comprehensive chemical and mechanical evaluations on stainless steels, carbon steels, and aluminum alloys using calibrated analytical instruments. In tandem with machine deliveries, a specialized technical support department delivers round-the-clock training, commissioning, preventive maintenance, and spare part provisions to ensure non-stop production continuity across industrial client plants.