Is kitchen sink tested before shipment?

Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Shantou Zhishan Sanitary Ware Co.,Ltd. This inspection is based on standard QC testing or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. For us, pre-shipment inspection is an important step in the quality control process and a way to check the quality of the kitchen sink before shipment.

With diligent employees used, Zhishan is much more couraged to supply greater single kitchen sink. Zhishan has created a number of successful series, and one piece toilet is one of them. This product features a precise fit. It is made on a separate mold for each shoe size and in a variety of width, ensuring customized comfort. The product can stand up to fluctuating temperatures. This product showcases merchandise in an aesthetically pleasing way. It can improve the overall store experience for shoppers and increase sales turnover. The flatness tolerance of its edge is controlled within the minimum level.

We embrace sustainability all the time. We invest in automation technologies and continuously work to reduce our carbon footprint across the value chain.