ENGINE PARTS

Is a super high performance diesel engine oil which meets the latest performances of the leading engine manufacturers and offers maximumprotection in modern technology engines. It protects engine parts against oxidation even at high temperatures. Its special formula improves performance of both low and high mileage diesel engines.

Precision forged parts are forged parts where very narrow tolerance can be achieved by following the forging process permanently. Our processes enable forging with the +/- 0.1mm tolerance. We are specialized in the production of precision forged parts weighing between 0.001kg and 1kg made of different material. The advantage of precision forged parts is that they can be used mostly in different compounds and without additional mechanical machining. Hot die drop forging is the method in our company – sticks are heated and inserted into the appropriate forging tool.After the forging process, we trim and pierce the semi-finished products to meet many shapes and other requirements. We shape stainless, alloy and carbon steels. In most cases, more complex and larger forgings are further machined.Due to the specificity of precision forgings, we provide the minimum necessary additional machining and thus reduce the machining times.

Our company, which was established in Trabzon in 2012 to provide import‑oriented motorcycle accessories service, started to serve as a motorcycle textile and accessory manufacturer for the first time in Turkey with the investment it made in Yalova in 2019. Our facility is the only factory in Turkey where all production processes and all quality processes are carried out in a single integrated facility. All products are designed and produced with care in the factory in Yalova, believing that the motorcycle is not a vehicle but a lifestyle. A product is produced every minute in our facility. It meets 95% of its raw material supply domestically. Our expert R&D team conducts research and works continuously for innovative products in order to meet the needs in the most accurate way. Known for our innovative design and dynamic marketing solutions, TIEN branded products are exported to many countries around the world.

Everyone knows that the key to a long and and troubleless operation of the engine is the use of high-quality motor oils and lubricants that meet the requirements of the vehicle manufacturer and its timely replacement. Buying oil and technical liquids from us, you can be confident in the quality of purchased products; then, our company is the official partner of such leading brands as CASTROL, MOTUL, VENOL, which is confirmed by the corresponding certificates. Our experts will help you choose lubricants, and prices will surprise even the most discerning buyer.