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Rosin modified phenolic resin - one-step process product series
This resin product is made from high quality gum rosin and is modified by pheno...
Rosin modified phenolic resin - two-steps process product series
This resin product is made from high quality gum rosin and is modified by pheno...
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Fengkai Hailan chemical Co.,Ltd. Copyright © 2016 hailanchemical.com.cn, All Rights Reserved
Add£ºJiangwu Road, Jiangkou Town, Fengkai County, Guangdong, China ¡¡Tel£º+86-758-6712016 ¡¡Fax£º+86-758-6711193¡¡ E-Mail£ºychlhggs@163.com