Guizhou Sino Basic Chemicals Co.,Ltd.
SINO CORPORATION
Liaoning Sino Healthcare Bio Pharmaceutical
Jiangsu Sinography Testing Co., Ltd.
sino-resource imp. & exp. co.,ltd
Sinopigment & Enamel Chemicals LTD
Sinochem Agro Co., LTD
Sinopec lubricants
SINOCHEM
Sinomach Extreme Moto(Shenzhen) Co., Ltd.
Sinochem Plastics Co., Ltd.
SINOPT CHEMICAL (HENAN) CO.,LTD.
Guizhou Qianlon Industry CO.,Ltd
GUIZHOUQIANLON INDURTRY CO.,LTD.
GUIZHOU QIANLON INDUSTRY CO.,LTD
Sino Steroids Pharmaceutical Co.,Ltd
HK Globle Sino Ocean Dev. Co., Limited
HK Globle Sino Ocean Dev. Co., Limited
sinoborneol technology Co.,ltd
Guizhou Shanyuan Trading Co., Ltd
Guizhou YuanPhos Chemical Co., Ltd.