Is there any third party doing sheet metal enclosure quality test?

With the brand becoming more and more popular, Zhongshan Yishang Metal Products Co., Ltd has been cooperating with a trustworthy third party to carry out the quality test. To be able to ensure the quality of sheet metal enclosure, our trusted third party will perform the production process based on the tenet of justice and equity. A third-party test plays a significant part in providing us clear quality evaluation about our product, which will inspire us to perform better in the upcoming future.

Yishang. company has considerable popularity in display stand industry. Yishang's metal letters series are created based on unremitting efforts. YISHANG stainless steel enclosure is designed considering the water treatment process which includes the aspects of filtration, ion exchange, and membrane bioreactors. Yishang display is widely applicable. The product features great strength. It can oppose the deformation or breakdown in the presence of external forces or load. A complete quality control system is implemented for we display.

we.'s focus on customized and innovative metal letters to meet our customers’ needs will continue to be our driving force. Ask!