Tarin yumbu wani nau'i ne na kayan da ake amfani da su don yin sabbin nau'ikan shimfida. Kamata yayi kowa ya kiyaye lokacin saye. An raba sassan yumbu a kasuwa zuwa girma. Wannan kuma babban dalili ne ga wadanda suka saba zuwa wannan yanki. Zaɓin yana da matsala, amma girman samfurin ya sa ya bambanta da amfani?
Sabon shimfidar kwalta: Ba a ba da shawarar yin gini a kan sabon filin kwalta ba, ya kamata ya kasance makonni 3 zuwa 4 na lokacin aikin abin hawa. Domin karfafawa da daidaita kwalta na kwalta. (Ba a buqatar firamare)
Ana amfani da titin yumbu mai launi mai karewa a cikin manyan tituna, tashoshin mota, wuraren ajiye motoci, wuraren shakatawa, murabba'ai, titin titi, kekuna da sauran wuraren shimfida launi. A cikin sauri, jujjuyawar bas, tsaka-tsaki, tsaka-tsakin makaranta, sassan layi, da sauransu, ya dace sosai don amfani da abubuwan yumbu masu launi don ƙawata da faɗakarwa.
Abubuwan da ke biyowa shine babban bayanan gwajin jujjuyawar gilashin gilashi
Mallakar kayan albarkatun ƙasa yana ci gaba, don haka farashin rosin ester zai haura USD50-100/MT, da zarar kuna da kowane buƙatu don Rosin Ester, Pls aiko mana da binciken, muna farin cikin ba ku farashi mafi kyau.
