Xi’an Changxin Hardware Co., Ltd., also known as Cxbelieving, is a Chinese manufacturer and exporter of sanitary ware products and fluid equipment. Established in 2010 and headquartered in Xi’an, the company serves customers in more than 80 countries with a broad range of flexible hose products for residential, commercial, and industrial use. Its offerings include stainless steel braided hoses, corrugated hoses, metal hoses, shower and pull-out hoses, gas hoses, and flexible universal hoses. The product range also features angle valves, shower kits, shower heads, fittings, and related plumbing accessories, with materials and specifications varying by product.

Changxin provides OEM and ODM services, along with product quality and after-sales support and shipping options. The company highlights its production base, international trade experience, and focus on attentive customer service. Its stated goal is to make quality products and serve each customer well, while creating value with clients and business partners. Changxin also says it seeks to conserve energy during manufacturing and develop its brand through research and development.