Gelangto (HK) Energy Saving Lighting Factory was found in 1995. The Company have injected a large amount of capital expanding the Production facilities and also implemented unique QC system to ensure Every lamp from our production line meet high standards Of quality Acceptance. We own research & development center ...

Savvy enviro-tech limited aim at buy and sell energy saving products solutions. We now have a lot of 2nd hand/used high pressure sodium lamp ballast, which are mainly 150w 250w. Those goods used by the link real estate investment trust (hong kong stock code:823).In addition, we & supply lighting products, like bulb, t5 t8 ...