| 出生地 |
Shandong China (Mainland) |
| 牌子的名字 |
Shenglu |
| 开放的风格 |
自动的 |
1.Shenglu series of steel security doors are made of high quality cold-rolled steel plate,2.filled with fire-resistant materials and high quality famous brand lock, by forging, shearing, bending, high pressure blasting, electrostatic plastic, high temperature baking.3.It has diverse styles, optional specifications and video intercom system, telecontrol systems, fingerprint systems, card system, code system.