In commercial venues such as hotels, hot spring clubs, and high-end homestays, the bathing experience is a key link to improve customer satisfaction. As a core bathroom component, the bathtub faucet directly affects the overall service quality with its performance and handling feel. Traditional commercial bathtub faucets often have problems such as difficult-to-operate handles, single functions, and inconvenient cleaning, which greatly reduce customers' bathing experience. Today, this commercial multi-functional new handle faucet - a fully upgraded new faucet - is opening a new realm of bathing for commercial venues with its comfortable grip and efficient cleaning power.