VI SI INTERNATIONAL LTD

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.

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.

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.