We, Rayfull Holding Co., Ltd. is a priviate company, was founded in 2001 and is a basic producer and leading formulator of agrochemicals in China. RAYFULL has established a long-term business relations with many top companies and closely cooperate with Ministry of Agriculture of China and scientific research department of the famous Universities. With two factories, we have high technology, we are strong in quality of WDG & SC formulation. And we develop new ...