Changzhou Wanyao Biotechnology Co., Ltd.
Telephone0519-89185693 15312551983
Websitehttp://www.wan-yao.com
Qingdao Riverside New Materials Co., Ltd.
Telephone0532-80932738 15689126900
Websitehttp://www.rivmat.com/
Suzhou Rovathin Foreign Trade Co.,Ltd
Telephone0512-65816829 18662214788
Websitehttp://www.rovathin.com/
QINGDAO ROSINO CHEMICALS Co., Ltd.
Telephone0532-58564956 15165253168
Websitehttp://www.rosinochem.com
Heynova (Shanghai) New Material Technology CO., Ltd
Telephone 17821320848
Websitehttp://www.heynovachem.com
Shanghai F.R. Chemical Technology Co.,Ltd
Telephone021-52230662 13795399395
Websitehttp://www.frchem.cn/
Xuzhou B&C Chemical Co.,Ltd
Telephone400-0516-021 19121335088
Websitehttp://www.bcpharma.com/
Shanghai Infinisum Optoelectronic Materials Co., Ltd.
Telephone13321926858; 13321926858
Website
Hubei Yiling Biotechnology Co., Ltd
Telephone027-65381247 15671591110
Website
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
Telephone +8618950047208
Websitehttp://www.amitychem.com
