Dalian Grandtronics Co., Ltd.

Company Overview

We are a professional and diversified manufacturer provider of LED led heat sink housing parts series and kinds of LED lighting products.Our LED heat sinks housing includes indoor and outdoor lighting houisng parts like round heat sink heat pipe inside heat sink aluminum housing and new technology microgroove phase cooling square and round heat sinks aluminum . They are widely applied street light housing downlight and high bay canopy light ,flood light and tunnel llight and bulb light and other led lighting .Our lighting series ranges from power LED speaker bulbs, LED downlights, LED gas station lights, LED desk lights, LED fluorescent tube T8 or T5 lights and various LEDs to LED street lights with matched transformer adaptors and power switching supplies.We have got strong support of world famous LED upstream suppliers like Nichia & Cree. Our products have passed CE and UL certifications and are totally compliant with RoHS standard. They are used in many regions and countries.Our goal is to supply our clients with top quality products and high-efficient services and to meet the future market requirements by continuous innovation.We welcome you to contact us anytime for product information, technology discussion and order inquiry. We hope you could be one of our precious clients. GRANDTRONICS, your trustful and reliable business supplier of LED products