Richful photoelectric ----- innovation and technology to enrich human life!

瑞丰光电-----创新科技，丰富人类生活！

This is why my birthday become richful , meaningful, happ, happy and happy.

正因为如此我的生日变得丰富，有意义，开心快乐！

Richful optoelectronic products have become more and more well-known enterprises at home and abroad partners.

瑞丰光电产品已成为国内外越来越多知名企业的合作伙伴。