We take quality assurance measures in many steps of the production of sheet metal enclosure. We have a QC team to carefully monitor the production process to ensure manufacturing equipment operates at the optimum level. And before they leave our facility, we will test and inspect the quality and performance of finished products rigorously to ensure you receive 100% qualified and zero-defect products. And we seek for a lean production method to reduce time, errors, and costs to produce high-quality products for you - for an excellent price/performance ratio. This is how we ensure consistent quality, high performance, and high value that exceed customers’ expectation.
Zhongshan Yishang Metal Products Co., Ltd. is one of the Chinese biggest producers of metal letters. Yishang's sign holder series are created based on unremitting efforts. The production of YISHANG jewelry displays wholesale is constantly monitored. For example, its production is conducted in a microbiologically controlled environment. Materials used for Yishang display is environmental friendly. It has good fire-retardant properties. The materials used in it are mainly PVC or oxford fabric which has been proved that it's highly resistant to fire.
Yishang. aims to offer every customers superior led lightbox and satisfying service. Inquiry!