Guangdong Huana Chemistry Co., Ltd. is dedicated to production of sorbitan esters and polysorbates since 1993 and is a professional global chemical engineering company based in China. Guangdong Runhua Chemistry Co., Ltd. is the subsidiary company of Huana Chemistry. As an ISO9001 and ISO22000 certified production base, Runhua’s advanced technologies and automated production lines generate an annual output of over 50,000 tones.