The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Guangzhou Casen Door CO.,LTD. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of luxury internal doors before they are shipped.

Casen Wooden Doors is among global market leader as a supplier of bathroom doors. Casen Wooden Doors provides a wide range of internal sliding doors for customers. modern doors is manufactured based on high-quality materials. It not only has the function of decompression and shockproof, but also effectively reduces the foot fatigue and prevents displacement. Casen Wooden Doors further consolidates the quality of mdf doors by using solid core mdf interior doors technology. The sound insulation of our team wood door is quite outstanding.

Our company bears social responsibilities. For instance, we are implementing waste management strategies to recycle sludge into dehydrated powdered sludge that can be used by cement companies to produce cementing mixtures.