Changsha Guoguang Industrial Company   

Changsha Guoguang rubber is a fixed-point production enterprises in Hunan Province, special rubber products, get inside and outside the province and some won acclaim, including fluorine rubber seal, drainage pipe, manhole cover seal ring was awarded the "famous brand" products Chinese.
Shan Ting silica gel health supplies series, invisible bra, superfine thin absorbent towel