iolux(GuangTek) Enterprise has moved to Bld 3, HuaFeng ZhenBao Industrial Zone, ShiYan Town, ShenZhen City, covering more than 10,000 sqm and renamed "Siolux". We sincerely welcome friends both in and abroad. For more than 5 years, GuangTek (Siolux) is a leading high-tech enterprise and a leader manufacturer in researching & developing, manufacturing, marketing, and after-sales servicing of LED application lights, providing a wide range of LED lightings: LED fluorescent tubes, LED strips, LED spotlights (bulbs), LED street lights, LED modules, etc. Our products have received warm welcome and wide popularity all over the world, particularly in Europe and America.

At GuangTek(Siolux), we respect knowledge, and value talents. Pursuing the philosophy of "aiming at meeting clients"unique needs, and sticking to high quality & high standard", as well as customer focused, GuangTek(Siolux) strongly promotes the spirit of "devotion, teamwork, and innovation", and constantly does revising, impr