Shandong Huading Weiye Energy Technology Co., Ltd. embeds quality control in LED explosion-proof 

lights at every stage of production to ensure that our explosion-proof LED lighting solutions meet the 

highest industry standards (TUV ATEX).

1. Raw materials are tested through rigorous batch sampling

2. Unqualified materials are rejected immediately and suppliers are required to provide a corrective 

action plan.

3. Single piece inspection prior to packaging Each product is subjected to a 100% appearance and 

functionality check on the assembly line.

4.Final Factory Acceptance TestingBefore leaving the factory, products undergo a 72-hour aging test to 

detect potential defects.

5.Huading Weiye combines cutting-edge technology with meticulous manual supervision to ensure that

 each explosion-proof lamp provides unparalleled reliability and safety for industrial lighting while 

safeguarding lives.