Shenzhen Gangtongxin Opto-Tech Co., Ltd.

Shenzhen GangTongxin Opto-Tech Co,.Ltd Was founded in September 2008, the specialty is engaged in the rd and production of LED technology, continuous research and development for the company since its inception, between 2008 to 2012, Gangtongxin sintek in Kuwait, doha, dubai, Germany, Britain, and other countries to provide six-star hotel lighting lighting engineering and outdoor landscape lighting, the high quality product is well received by the customers at home and abroad, so far, we have accumulated rich experience in product development and resources and has become Chinas LED industry well-known brands.2015 ,Our Company in order to expand their business , at the same time, in order to meet the needs of more customers, we used LED light biotechnology Successful investment in the beauty industry, rd investment to the female photon tender skin beauty instrument technology application, and use the Internet of things APP technologies are connected to the Internet use, once our beau...