The tightness of the product should be guaranteed to meet the requirements. <br>The light inspection shall be performed on all production products in accordance with the light inspection standard operating procedures.
The sealing of the product should be guaranteed to meet the requirements.<br>The lamp inspection should be carried out in accordance with the standard operating procedures of the lamp inspection.
The tightness of the product shall be guaranteed to meet the requirements.<br>Lamp inspection shall be carried out on all production products in accordance with lamp inspection standard operating procedures.<br>