The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shenzhen Unigreat Technology 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 momentary push button switch before they are shipped.
Unigreat is rated as the No.1 brand by many clients. Unigreat Technology provides a wide range of seat occupancy sensor for customers. Being well sealed, it serves as a protective shell. It blocks water vapor, dust, etc. from contacting the items being packaged. Unigreat Technology has established a strict quality guarantee system and obtained a few related quality guarantee certifications as well.
It is the eternal tenet for Unigreat Technology to pursue custom membrane keypad. Contact!