| www.chinagtchem.com | |
| 网站标题： | Pine tar| rosin| turpentine | Coumarone| Dipentene -- Shanghai Gaote Chemical Co., Ltd. |
| 网站简介： | Gaote Company mainly selling forest chemicals including over 30 varieties such as pine tar, rosin and deep processed products of t |
| 网站关键字： | Regenerated Rubber Rubber Adjuvant Pi |
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