Wutong Aroma Chemicals Co., Ltd. | Address: Wenchang Rd.151#, Tengzhou, zibo, Shandong 277500, China 
www.wu-tong.com | Send Inquiry | Phone: +86-(632)-5583267
Wutong Aroma Chemicals Co., Ltd. manufactures thiazole, furans, pyrroles and thiophenes. We are an ISO 9001 certified company. more...

Tengzhou Jitian Aroma Chemical Co., Ltd. | Address: Industrial Zone, Longyang Town, Tengzhou, Shangdong 277532, China 
www.ji-tian.com | Send Inquiry | Phone: +86-(632)-2031499, 2032499
Tengzhou Jitian Aroma Chemical Co., Ltd. is a manufacturer of heterocyclic & sulfur-containing aroma chemicals and pharmaceutical intermediates. We produce pyrazine & its derivatives, furan products, more...

Tengzhou Zhongtai Fine Chemicals Co., Ltd. | Address: Ximozhuang lndustry area,Baogou Town, Tengzhou, Shandong, China 
www.zhongtaifc.com | Send Inquiry | Phone: +86-(632)-265-9369
Tengzhou Zhongtai Fine Chemicals Co., Ltd. specializes in developing aromatic and pharma intermediates. Our products are pyrazine, thiazole, furan, pyridine, pyridine, pyrrole, thiophene and sulfide. more...