Shanghai Longhe IndustrialCo.,LTD is the main LED manufacturer in China.It has many factoriesin different areas.Ningbo HENTEK Optoelectronic Co.,Ltd. is one ofit.It is an innovative supplier of professional lighting andelectronic products . We can provide customers with tailor-madelighting system solutions in the field of office lighting,commercial lighting ,industrial lighting and citybeautification.      Inrecent years ,Our company has passed the ISO9001:2008 internationalquality management system certification ,BSCI .through theintegration of various resources to enhance the corecompetitiveness and continue to strengthen internal management ,andthe products have got CE ,EMC/LVD,TUV ,GS approval and have beenpassed the testing international authorized insititute ,Our productcover LED Flood Lighting, LED Decoration Lighting, LED CommericalLighting, Home illumination â¦