Shenzhen Guanke Aquarium Products Co., Ltd. is a professionalaquarium equimpment manufacturer which sets product design,production and sales as one. Since 2010, our company began toproduce LED aquarium dedicated lights, and now the products expandsto small fish tank, air pump heater, filter, germicidal lamp and soon. And most of our products has passed a variety of certificationinclude CE, FCC, RoSH.