Generations of children and adults have loved playing with Slinky. This classic metal spring toy walks downstairs, alone or in pairs, and makes a slinky sound. First invented by mechanical engineer Richard James in 1943 during an experiment with tension c
As time went on and tire technology improved, tire chains became more popular with commercial truck drivers who couldn’t easily switch tires when they got into the winter months.
The perforated aluminium cladding is mainly made of high-quality aluminum alloy plate through mechanical perforation. As one of the many products of aluminum panel , it has personality, fashion, and is easy to create a strong artistic atmosphere.
This 2 stroke 6hp outboard motor is a two-stroke gasoline engine with a manual start method. It is very simple and very suitable for small fishing boats, kayaks, canoes and inflatable boats.
Not easily deformed and tarnished.Strong fire resistance, corrosion resistance and temperature resistance.Light weight, easy to form, easy to transport.
O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable and have simple mounting requirements