ShenZhen Langjie optics-electrics development co.,ltd is a R&D, produce and sell hi-tech products that is a register enterprise which passes the national approval. Our main products are civil , commercial ,mining industry high power LED lamps. Our company lies in Mingzhi Longhua Baoan district Shenzhen
As the ??lients come first, integrity??rule we establish long term business relationship with some enterprises .Sincerely welcome each field friends come to our factory for the visiting, researching, discuss business.
Thanks for some companies, enterprises??attention and support, since Lanjie optics-electrics foundation. We will try our best to do it best.

   BUSINESS SCOPE:  we main produce civil, commercial high power LED Daylight , LED ceiling light, LED ball light, LED spotlight , mining light, Roadway light, helmet with led light and so on ;meet your requirements from different angle.
MANAGEMENT POLICY:  For satisfied the market high quality level?? target, make sure the  quality from clients??position; we offer the attractive high quality products and service.
Our company convenient traffic, large power company; we have experienced engineers, production management team and quality-management team, that  produced all kinds advance LED lights, reasonable price, quality assurance.
PROMISE: Clients??satisfaction  is our mission!