Dalian Grandtronics Co., Ltd.

We are a professional and diversified provider of LED display video wall series and kinds of LED lighting products.

Our LED display family includes indoor and outdoor series with various application types like rental display, advertising display, tri-color traffic sign, sports module, gas price sign and giant media curtain strip video wall. They are widely applied in football stadiums, commercial squares, shopping malls, stage performance and transportation fields.

Our lighting series ranges from power LED bulbs, LED downlights, LED linear lights, LED spots lights, LED fluorescent tube T8 or T5 lights and various LED flexible strips 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