Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Jiangsu Shizhan Group 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 indoor scaffolding before shipment.
Being a responsive manufacturing company, Shizhan Group Guangzhou Branch has enjoyed a good reputation when it comes to designing and providing aluminum scaffolding parts As one of Shizhan Group's multiple product series, crowd control barrier
series enjoy a relatively high recognition in the market. We uses the latest advanced technology in manufacturing Shizhan Group event truss. 3D technology is used in its design to ensure its viability. Because of its ability to retain heat, the product greatly increases the energy efficiency of buildings and cuts heating/cooling bills. It is checked for avoiding twisting and deformation from heat.
We adhere to the guideline of promoting development through innovation and professionalism. We will improve the overall quality of our employees by holding different kinds of training and investing more in the R&D department. Get info!