Yemhando yepamusoro Rosin Resin inogona kusangana nezvakawanda zvikumbiro, kana uchida, ndapota tora yedu yepamhepo panguva yakakodzera sevhisi nezve Rosin Resin. Isu tiri kutungamira Rosin Ester manufactory kuchina, Zvigadzirwa zvedu zvikuru ndezveMaleic modified rosin Ester, Doro-soluble maleic modified rosin ester, Glycerol Ester yeRosin, Pentaerythritol ester yerosin, Special Resins yekumaka pendi yemugwagwa uye maleated rosin uye fumarated rosin.