- ZHEJIANG CHEMMAN CHEMICAL CO., LTD
- Benzocaine, Lidocaine Base/hcl, Phenacetin.
- Address:Changzhou Zhengluzhen Sanhuangmiao
- Hangzhou Topchem Biotech Co., Ltd.
- Benzocaine/lidocaine Base/hcl/phenacetin/levomisole Hcl.
- Address:No. 129, Fengqi road, Hangzhou, China.
- SUNTRAN INDUSTRIAL GROUP LIMITED
- Phenacetin.
- Address:200 Maanshan Road
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