Quality assurance of quartz sink

In order to ensure the quality of products, Shantou Zhishan Sanitary Ware Co.,Ltd has established a complete set of QC system. Our quartz sink will be tested and evaluated to determine whether they meet required performance specifications before they are launched to the public. In the company, the maintenance of a quality management system is crucial for us.

Zhishan plays a leading part in the global industry of bidet toilet. Zhishan's main products include double bowl kitchen sink series. The product has a glass-like surface. Its clay materials are fired at an extremely high temperature which leads to its fine texture that feels as smooth as glass. Its non-porous surface is hygienic, making it easy to clean. Except the quality, Zhishan is also famous for its service. It is strongly resistant to corrosion and is not easily damaged by chemical liquids.

our company devotes itself to developing value of kitchen sink by adhering to the promise of sustainable development. Please contact.