Sponsored
Lamps And Lanterns-Led Lamp Housing: What Are The Materials?
Aluminum alloy: Aluminum alloy is the most commonly used material in the manufacture of lamps and lanterns. It is often heard that the mold needs to be opened when making the lamp. After opening, the aluminum alloy should be pressed. Zinc alloy: However, the cost of aluminum alloy is relatively high, and some lamp structures that do not require high material can be replaced with zinc alloy. Its...
0 Comments 0 Shares 507 Views 0 Reviews
Sponsored
Sponsored
Virtual Friends

VU Friends

We are dispersed but we are together. We don't know each other face to face But we all know each other by Virtulians We have no classmates But after all we are all classmates. We can't do anything physically for each other  But we are doing everything for each other. That why we are Virtualians.