ZhengYuan passed ISO9001:2008 system certification and got more than 20 patents on technology design, including two patents for invention. In 2009, ZhengYuan applied ASM Automatic LED Packaging Line and made its products spread all around the world. With strong tests in waterproof, rustproof, shockproof and high reliability aspects for underwater yacht lights, ZhengYuan is up to one of the biggest suppliers in the world at underwater yacht lighting sector, capable of providing the best quality LED underwater yacht lights in China.

In 2009, ZhengYuan started to research and develop the daytime running lights and penetrate them into Europe Market with E-mark certificate. In 2012, ZhengYuan started to apply ISO/TS16949 system for technology and management specifications. ZhengYuan regards as the Second Level Supplier for "Hainan Mazda" to supply LED DRL kits for its new vehicle project, offering solutions from light source, light distribution to power management and heat dissipation.