Strict QC.A.Glass:Our glass has past irradiation test,drop ball test,transmission test.
Before packing, we will do 100% inspect, ensure there is no bubble, no hole,no >10mm stratches on the surface, no broken on the
hole,corner, and edge must be smooth.
B.Hardware: All our 304 stainless steel hardware have past 48 hour acid salt spray test, which helps to ensure the 5 year
warranty.
We have a sliding door & hinge door hardware durability fatigue test machine, it is tested our hinges can be pulled and pushed
for more than 40,000 times, the rollers can be sliding back and forth for more than 200,000 times.
Before packing, workers do 100% inspection for each piece of hardware, if there is any obvious scratches or other defects on the
surface,it will be retreated or dropped.