The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shanghai Boqu Instrument Co., Ltd.. With no exception, Water Online Quality Meter is also inspected for quality control prior to shipment. This inspection is based on the product's Standard Acceptable Quality Limit specification or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. The Pre-Shipment Inspection helps both ourselves and customers to reduce the potential risk of delivery delay or/and fix or redo products. At last, the product will be photographed to ensure that the order is in perfect condition, complete, and properly packaged for shipment.
Boqu Instrument is a reliable manufacturer. We have been involved in online dissolved oxygen meter development and manufacture since for many years. residual chlorine sensor produced by Boqu Instrument is very popular in the market. Rational construction design makes ultrasonic level meter to be operated better and more smoothly. It is widely used in the thermal power plants, pharmaceutical industry, biochemical industry, etc. People who wear this product have the same comment on it: it is soft and comfortable. Not itchy or too thick. Its shell is made to be highly wear-resistant.
We have an ambitious goal: to be a key player in this industry within several years. We will continually enlarge our customer base and increase customer satisfaction rate, hence, we can improve ourself by these strategies.