poly v serpentine belt

A timing belt is a rubber belt that synchronizes the rotation of the crankshaft and camshaft. This coordination is vital because it ensures that the engine’s valves open and close at the proper times in relation to the position of the pistons. If the timing belt fails, the consequences can be catastrophic. An engine may misfire, and in the worst-case scenario, a broken timing belt can lead to serious engine damage, including bent valves, damaged pistons, and in some cases, a complete engine failure.


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China is the world’s largest automotive market, contributing significantly to the demand for timing belts. As more consumers transition from public transportation to personal vehicles, the growth of the automotive industry inevitably boosts the production of timing belts. According to recent data, the timing belt market in China has been growing at a compound annual growth rate (CAGR) of approximately 6% over the past few years. Key players within the country have been expanding their production capacities to keep up with this increasing demand, focusing on both domestic sales and exports.


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