... equipment, building door& window, construction machinery, construction bridges and tunnel.used in mechanical, automobile, electrical appliance, industrial ... in promotional gifts (bracelets) ,silicone kitchenware, watches and rubber parts.3.strictly carry out of the SGS ... Silicone keypads; Silicone babay feeder,nipple; wooden watches,LED watches..O ring,Rubber hose,rubber gasket,rubber washer ...