Shenzhen DaLang Opto Electronic Technology company, LTD. is a collection of LED standard, special enterprise with integration of photoelectric products research and development, production, sales, engineering, service. we insist the "Set up the character, the talent, the enterprise" concept, and the principle of "energy saving, electricity saving, thrift ". In order to achieve the goal of "to make well, bigger and stronger", we give full play to the collection effect of the company's existing market, technology, talent, capital, management, and intangible assets and other advantage resources, using a variety of marketing methods of traditional and modern, and struggle to expand the market at home and abroad, we do it for the improvement of international climate environment, and for the country to perform a decade of energy saving carbon reduction commitment, we also try to make more contribution of creating green, livable and harmonious social environment!

Our company’s mainly producing products are: LED lighting, LED outdoor lighting.

LED display products are: indoor and outdoor monochrome, double color and full color series, etc.

Our LED lighting products are : LED tube light, LED flat light, LED Bulb, LED ceiling lamp, LED down light, LED spotlight etc.

Our goals: Our company has the principle of common development with customers, and regards quality as life, strives the quality for the development, we supply the high quality service to meet the user's requirements, and follow the market rules, fair trade, we want to create a mutually beneficial and win-win relationship! We keep the policy of "integrity-based, quality first, quality service, the pursuit of excellence", provides the high quality LED lighting products. We are a reliable light environment expert, and create healthy green LED products for human beings!