The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Tepro (China) 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 uv water filter before they are shipped.
Tepro is a leading global provider of uv lamp. The infrared lamp series is one of the main products of Tepro. Teproinfrared health lamp is the outcome of combined theories. The theory of ergonomics, human engineering, and engineering materials have been considered during the developing stage. Its efficient operational design ensures proper hydraulic mixing takes place inside the UV vessel. What's more, wealso takes buy ultraviolet light into serious consideration to achieving a green living. It is suitable for disinfecting water to prevent secondary pollution in the water tank.
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