E-mail: info@gw-outdoors.com , Whatsapp: +86 13544981733
-
Heshan advertising umbrella manufacturer: formation steps of advertising umbrella
2022-07-21 1190
1. Big cut: big cut is to cut the bundle of umbrella cloth materials into the suitable width of the umbrella to be manufactured by machine.2. Small cut：Small cutting is to cut the long umbrella cloth
-
Heshan advertising umbrella manufacturer: there is an umbrella with silver glue on its surface
2022-07-21 1194
Among the umbrellas sold on the market, there is a kind of umbrella with silver glue on the surface, which is used to oppose ultraviolet rays. Although the protective effect of the silver glue surface
-
Heshan advertising umbrella manufacturer: the test method of customized Zhongjing umbrella
2022-07-21 1239
Advertising umbrella manufacturers talk to us about the test method of eyeball umbrella1. Switching function: rotate the umbrella handle three times (the umbrella cannot be opened if the self-opening button is not pressed), and then open and close the umbrella five times.2. Active opening force: Max