7 brothers a sino Japan cooperation company is one of main professional company in LED series products. Based on high quality technician and experienced workers team, 7 brothers has developed his product lines to LED module, outdoor and indoor full color display screen, video LED display sign board, LED channel letter, LED lightings etc.

Development with our company culture "quality and service", we have built up our ISO9001 quality control system and excellent after-sale service system. To take advantage of our long-term cooperation with nichia, sumsung, and sumida company, etc, 80% of our LED products have been successfully sold to Japanese market and widely applied in every kind of constructing building decoration, outdoor and indoor advertising in casino park, commercial streets and highway sign advertisings etc.

Based on our constant innovation in management and technology, we supply you high quality products with competitive prices and satisfied after sales service, OEM and ODM are warmly welcome!