The automotive gasoline engine trainer for Chevrolet is based on electronically controlled gasoline engine, it really shows the working conditions of the engine, simple operation, material safety, suitable for training schools of automotive education inst
Square Bottom Paper Bag Making Machine is an automatic equipment that automatically produces roll reinforced paper into paper bags, mainly including a series of processes such as paper feeding and bottom paste. It is fully automatic production, and the pa
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Standard material specifications include: SAE 841, ASTMB 438 Grade 1 Type II,CuSn 6-6-3, Sint B 50 & Standard impregnating oil conforms to SAE 30 specifications